| 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 | $66.31 | 12.119% | $74.3461 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $177.62 | 6.495% | $189.1564 | $189.16 | $189.15 | $189.20 |
| Purchase #3 | $90.49 | 11.272% | $100.69 | $100.69 | $100.70 | $100.70 |
| Purchase #4 | $240.55 | 5.479% | $253.7297 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $133.98 | 9.369% | $146.5326 | $146.53 | $146.55 | $146.50 |
| Purchase #6 | $98.47 | 9.347% | $107.674 | $107.67 | $107.65 | $107.70 |
| Purchase #7 | $119.50 | 7.624% | $128.6107 | $128.61 | $128.60 | $128.60 |
| 7 purchase totals = | $926.92 | $1,000.7395 | $1,000.74 | $1,000.75 | $1,000.70 | |