| 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 | $228.90 | 5.751% | $242.064 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $21.68 | 10.433% | $23.9419 | $23.94 | $23.95 | $23.90 |
| Purchase #3 | $119.99 | 13.257% | $135.8971 | $135.90 | $135.90 | $135.90 |
| Purchase #4 | $156.32 | 8.610% | $169.7792 | $169.78 | $169.80 | $169.80 |
| Purchase #5 | $239.80 | 8.336% | $259.7897 | $259.79 | $259.80 | $259.80 |
| Purchase #6 | $29.98 | 11.118% | $33.3132 | $33.31 | $33.30 | $33.30 |
| Purchase #7 | $171.35 | 3.577% | $177.4792 | $177.48 | $177.50 | $177.50 |
| 7 purchase totals = | $968.02 | $1,042.2643 | $1,042.26 | $1,042.30 | $1,042.30 | |