| 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 | $243.45 | 12.866% | $274.7723 | $274.77 | $274.75 | $274.80 |
| Purchase #2 | $30.55 | 4.613% | $31.9593 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $170.98 | 3.627% | $177.1814 | $177.18 | $177.20 | $177.20 |
| Purchase #4 | $44.87 | 12.443% | $50.4532 | $50.45 | $50.45 | $50.50 |
| Purchase #5 | $111.25 | 9.283% | $121.5773 | $121.58 | $121.60 | $121.60 |
| Purchase #6 | $241.65 | 9.340% | $264.2201 | $264.22 | $264.20 | $264.20 |
| Purchase #7 | $145.63 | 10.676% | $161.1775 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $988.38 | $1,081.3411 | $1,081.34 | $1,081.35 | $1,081.50 | |