| 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 | $228.99 | 8.721% | $248.9602 | $248.96 | $248.95 | $249.00 |
| Purchase #2 | $210.49 | 12.205% | $236.1803 | $236.18 | $236.20 | $236.20 |
| Purchase #3 | $123.48 | 9.446% | $135.1439 | $135.14 | $135.15 | $135.10 |
| Purchase #4 | $144.73 | 11.264% | $161.0324 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $203.94 | 8.339% | $220.9466 | $220.95 | $220.95 | $220.90 |
| Purchase #6 | $201.66 | 9.647% | $221.1141 | $221.11 | $221.10 | $221.10 |
| Purchase #7 | $61.58 | 6.431% | $65.5402 | $65.54 | $65.55 | $65.50 |
| 7 purchase totals = | $1,174.87 | $1,288.9177 | $1,288.91 | $1,288.95 | $1,288.80 | |