| 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 | $225.48 | 7.231% | $241.7845 | $241.78 | $241.80 | $241.80 |
| Purchase #2 | $207.26 | 5.677% | $219.0262 | $219.03 | $219.05 | $219.00 |
| Purchase #3 | $84.52 | 7.850% | $91.1548 | $91.15 | $91.15 | $91.20 |
| Purchase #4 | $153.59 | 5.301% | $161.7318 | $161.73 | $161.75 | $161.70 |
| Purchase #5 | $151.41 | 11.745% | $169.1931 | $169.19 | $169.20 | $169.20 |
| Purchase #6 | $209.26 | 4.505% | $218.6872 | $218.69 | $218.70 | $218.70 |
| Purchase #7 | $206.96 | 13.200% | $234.2787 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $1,238.48 | $1,335.8563 | $1,335.85 | $1,335.95 | $1,335.90 | |