| 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 | $126.58 | 6.262% | $134.5064 | $134.51 | $134.50 | $134.50 |
| Purchase #2 | $96.53 | 4.804% | $101.1673 | $101.17 | $101.15 | $101.20 |
| Purchase #3 | $236.96 | 7.402% | $254.4998 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $241.96 | 10.484% | $267.3271 | $267.33 | $267.35 | $267.30 |
| Purchase #5 | $222.64 | 11.810% | $248.9338 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $131.48 | 13.537% | $149.2784 | $149.28 | $149.30 | $149.30 |
| Purchase #7 | $237.31 | 6.708% | $253.2288 | $253.23 | $253.25 | $253.20 |
| 7 purchase totals = | $1,293.46 | $1,408.9416 | $1,408.95 | $1,409.00 | $1,408.90 | |