| 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 | $239.32 | 10.170% | $263.6588 | $263.66 | $263.65 | $263.70 |
| Purchase #2 | $189.70 | 3.153% | $195.6812 | $195.68 | $195.70 | $195.70 |
| Purchase #3 | $43.76 | 8.361% | $47.4188 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $139.72 | 6.229% | $148.4232 | $148.42 | $148.40 | $148.40 |
| Purchase #5 | $61.72 | 5.584% | $65.1664 | $65.17 | $65.15 | $65.20 |
| Purchase #6 | $165.89 | 8.430% | $179.8745 | $179.87 | $179.85 | $179.90 |
| Purchase #7 | $77.51 | 7.836% | $83.5837 | $83.58 | $83.60 | $83.60 |
| 7 purchase totals = | $917.62 | $983.8066 | $983.80 | $983.75 | $983.90 | |