| 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 | $58.63 | 9.683% | $64.3071 | $64.31 | $64.30 | $64.30 |
| Purchase #2 | $193.33 | 8.107% | $209.0033 | $209.00 | $209.00 | $209.00 |
| Purchase #3 | $147.87 | 10.203% | $162.9572 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $138.85 | 11.696% | $155.0899 | $155.09 | $155.10 | $155.10 |
| Purchase #5 | $107.91 | 6.785% | $115.2317 | $115.23 | $115.25 | $115.20 |
| Purchase #6 | $194.77 | 12.464% | $219.0461 | $219.05 | $219.05 | $219.00 |
| Purchase #7 | $223.38 | 6.179% | $237.1827 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $1,064.74 | $1,162.8180 | $1,162.82 | $1,162.85 | $1,162.80 | |