| 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 | $62.68 | 5.803% | $66.3173 | $66.32 | $66.30 | $66.30 |
| Purchase #2 | $224.86 | 6.598% | $239.6963 | $239.70 | $239.70 | $239.70 |
| Purchase #3 | $161.26 | 10.811% | $178.6938 | $178.69 | $178.70 | $178.70 |
| Purchase #4 | $169.61 | 10.149% | $186.8237 | $186.82 | $186.80 | $186.80 |
| Purchase #5 | $140.68 | 11.670% | $157.0974 | $157.10 | $157.10 | $157.10 |
| Purchase #6 | $202.56 | 9.574% | $221.9531 | $221.95 | $221.95 | $222.00 |
| Purchase #7 | $103.46 | 8.518% | $112.2727 | $112.27 | $112.25 | $112.30 |
| 7 purchase totals = | $1,065.11 | $1,162.8543 | $1,162.85 | $1,162.80 | $1,162.90 | |