| 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 | $227.68 | 5.507% | $240.2183 | $240.22 | $240.20 | $240.20 |
| Purchase #2 | $53.57 | 7.635% | $57.6601 | $57.66 | $57.65 | $57.70 |
| Purchase #3 | $90.80 | 6.575% | $96.7701 | $96.77 | $96.75 | $96.80 |
| Purchase #4 | $195.89 | 3.392% | $202.5346 | $202.53 | $202.55 | $202.50 |
| Purchase #5 | $172.26 | 8.515% | $186.9279 | $186.93 | $186.95 | $186.90 |
| Purchase #6 | $99.84 | 10.744% | $110.5668 | $110.57 | $110.55 | $110.60 |
| Purchase #7 | $154.94 | 6.615% | $165.1893 | $165.19 | $165.20 | $165.20 |
| 7 purchase totals = | $994.98 | $1,059.8671 | $1,059.87 | $1,059.85 | $1,059.90 | |