| 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 | $49.46 | 6.505% | $52.6774 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $180.54 | 12.517% | $203.1382 | $203.14 | $203.15 | $203.10 |
| Purchase #3 | $107.79 | 9.144% | $117.6463 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $141.97 | 12.551% | $159.7887 | $159.79 | $159.80 | $159.80 |
| Purchase #5 | $98.41 | 6.548% | $104.8539 | $104.85 | $104.85 | $104.90 |
| Purchase #6 | $147.32 | 12.493% | $165.7247 | $165.72 | $165.70 | $165.70 |
| Purchase #7 | $25.92 | 11.775% | $28.9721 | $28.97 | $28.95 | $29.00 |
| 7 purchase totals = | $751.41 | $832.8013 | $832.80 | $832.80 | $832.80 | |