| 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 | $187.76 | 11.597% | $209.5345 | $209.53 | $209.55 | $209.50 |
| Purchase #2 | $196.91 | 4.741% | $206.2455 | $206.25 | $206.25 | $206.20 |
| Purchase #3 | $166.33 | 8.408% | $180.315 | $180.32 | $180.30 | $180.30 |
| Purchase #4 | $195.93 | 7.278% | $210.1898 | $210.19 | $210.20 | $210.20 |
| Purchase #5 | $138.54 | 11.639% | $154.6647 | $154.66 | $154.65 | $154.70 |
| Purchase #6 | $43.85 | 6.191% | $46.5648 | $46.56 | $46.55 | $46.60 |
| Purchase #7 | $35.59 | 4.565% | $37.2147 | $37.21 | $37.20 | $37.20 |
| 7 purchase totals = | $964.91 | $1,044.7290 | $1,044.72 | $1,044.70 | $1,044.70 | |