| 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 | $197.47 | 6.325% | $209.96 | $209.96 | $209.95 | $210.00 |
| Purchase #2 | $85.83 | 8.434% | $93.0689 | $93.07 | $93.05 | $93.10 |
| Purchase #3 | $157.98 | 3.133% | $162.9295 | $162.93 | $162.95 | $162.90 |
| Purchase #4 | $176.26 | 5.377% | $185.7375 | $185.74 | $185.75 | $185.70 |
| Purchase #5 | $130.66 | 5.833% | $138.2814 | $138.28 | $138.30 | $138.30 |
| Purchase #6 | $55.61 | 4.786% | $58.2715 | $58.27 | $58.25 | $58.30 |
| Purchase #7 | $24.37 | 11.821% | $27.2508 | $27.25 | $27.25 | $27.30 |
| 7 purchase totals = | $828.18 | $875.4996 | $875.50 | $875.50 | $875.60 | |