| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $117.53 | 10.353% | $129.6979 | $129.70 | $129.70 | $129.70 |
| Purchase #2 | $174.55 | 11.263% | $194.2096 | $194.21 | $194.20 | $194.20 |
| Purchase #3 | $117.56 | 5.564% | $124.101 | $124.10 | $124.10 | $124.10 |
| Purchase #4 | $196.62 | 9.161% | $214.6324 | $214.63 | $214.65 | $214.60 |
| Purchase #5 | $105.36 | 7.371% | $113.1261 | $113.13 | $113.15 | $113.10 |
| Purchase #6 | $206.89 | 8.458% | $224.3888 | $224.39 | $224.40 | $224.40 |
| Purchase #7 | $249.92 | 6.624% | $266.4747 | $266.47 | $266.45 | $266.50 |
| 7 purchase totals = | $1,168.43 | $1,266.6305 | $1,266.63 | $1,266.65 | $1,266.60 | |