| 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 | $249.40 | 10.749% | $276.208 | $276.21 | $276.20 | $276.20 |
| Purchase #2 | $101.39 | 11.362% | $112.9099 | $112.91 | $112.90 | $112.90 |
| Purchase #3 | $75.52 | 4.460% | $78.8882 | $78.89 | $78.90 | $78.90 |
| Purchase #4 | $116.35 | 11.364% | $129.572 | $129.57 | $129.55 | $129.60 |
| Purchase #5 | $250.89 | 3.290% | $259.1443 | $259.14 | $259.15 | $259.10 |
| Purchase #6 | $112.79 | 5.585% | $119.0893 | $119.09 | $119.10 | $119.10 |
| Purchase #7 | $119.73 | 13.454% | $135.8385 | $135.84 | $135.85 | $135.80 |
| 7 purchase totals = | $1,026.07 | $1,111.6502 | $1,111.65 | $1,111.65 | $1,111.60 | |