| 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 | $209.47 | 13.788% | $238.3517 | $238.35 | $238.35 | $238.40 |
| Purchase #2 | $53.76 | 11.437% | $59.9085 | $59.91 | $59.90 | $59.90 |
| Purchase #3 | $172.33 | 11.804% | $192.6718 | $192.67 | $192.65 | $192.70 |
| Purchase #4 | $159.84 | 7.559% | $171.9223 | $171.92 | $171.90 | $171.90 |
| Purchase #5 | $156.42 | 13.237% | $177.1253 | $177.13 | $177.15 | $177.10 |
| Purchase #6 | $241.76 | 4.632% | $252.9583 | $252.96 | $252.95 | $253.00 |
| Purchase #7 | $235.64 | 5.140% | $247.7519 | $247.75 | $247.75 | $247.80 |
| 7 purchase totals = | $1,229.22 | $1,340.6898 | $1,340.69 | $1,340.65 | $1,340.80 | |