| 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 | $248.95 | 10.717% | $275.63 | $275.63 | $275.65 | $275.60 |
| Purchase #2 | $103.34 | 7.601% | $111.1949 | $111.19 | $111.20 | $111.20 |
| Purchase #3 | $155.83 | 5.387% | $164.2246 | $164.22 | $164.20 | $164.20 |
| Purchase #4 | $215.29 | 12.292% | $241.7534 | $241.75 | $241.75 | $241.80 |
| Purchase #5 | $240.84 | 5.262% | $253.513 | $253.51 | $253.50 | $253.50 |
| Purchase #6 | $68.65 | 9.563% | $75.215 | $75.22 | $75.20 | $75.20 |
| Purchase #7 | $48.62 | 12.300% | $54.6003 | $54.60 | $54.60 | $54.60 |
| 7 purchase totals = | $1,081.52 | $1,176.1312 | $1,176.12 | $1,176.10 | $1,176.10 | |