| 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 | $198.36 | 10.761% | $219.7055 | $219.71 | $219.70 | $219.70 |
| Purchase #2 | $230.60 | 4.369% | $240.6749 | $240.67 | $240.65 | $240.70 |
| Purchase #3 | $192.26 | 9.272% | $210.0863 | $210.09 | $210.10 | $210.10 |
| Purchase #4 | $153.96 | 3.503% | $159.3532 | $159.35 | $159.35 | $159.40 |
| Purchase #5 | $17.25 | 5.348% | $18.1725 | $18.17 | $18.15 | $18.20 |
| Purchase #6 | $219.63 | 9.340% | $240.1434 | $240.14 | $240.15 | $240.10 |
| Purchase #7 | $108.96 | 4.195% | $113.5309 | $113.53 | $113.55 | $113.50 |
| 7 purchase totals = | $1,121.02 | $1,201.6667 | $1,201.66 | $1,201.65 | $1,201.70 | |