| 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 | $189.89 | 6.708% | $202.6278 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $100.58 | 8.708% | $109.3385 | $109.34 | $109.35 | $109.30 |
| Purchase #3 | $66.55 | 8.636% | $72.2973 | $72.30 | $72.30 | $72.30 |
| Purchase #4 | $127.92 | 5.672% | $135.1756 | $135.18 | $135.20 | $135.20 |
| Purchase #5 | $12.90 | 11.318% | $14.36 | $14.36 | $14.35 | $14.40 |
| Purchase #6 | $144.46 | 5.598% | $152.5469 | $152.55 | $152.55 | $152.50 |
| Purchase #7 | $80.66 | 4.549% | $84.3292 | $84.33 | $84.35 | $84.30 |
| 7 purchase totals = | $722.96 | $770.6753 | $770.69 | $770.75 | $770.60 | |