| 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 | $177.62 | 9.220% | $193.9966 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $140.99 | 8.170% | $152.5089 | $152.51 | $152.50 | $152.50 |
| Purchase #3 | $157.71 | 4.180% | $164.3023 | $164.30 | $164.30 | $164.30 |
| Purchase #4 | $105.93 | 6.206% | $112.504 | $112.50 | $112.50 | $112.50 |
| Purchase #5 | $246.37 | 8.359% | $266.9641 | $266.96 | $266.95 | $267.00 |
| Purchase #6 | $85.92 | 8.632% | $93.3366 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $214.35 | 11.609% | $239.2339 | $239.23 | $239.25 | $239.20 |
| 7 purchase totals = | $1,128.89 | $1,222.8464 | $1,222.84 | $1,222.85 | $1,222.80 | |