| 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 | $119.56 | 11.607% | $133.4373 | $133.44 | $133.45 | $133.40 |
| Purchase #2 | $44.42 | 12.147% | $49.8157 | $49.82 | $49.80 | $49.80 |
| Purchase #3 | $96.25 | 5.438% | $101.4841 | $101.48 | $101.50 | $101.50 |
| Purchase #4 | $40.52 | 11.482% | $45.1725 | $45.17 | $45.15 | $45.20 |
| Purchase #5 | $126.34 | 11.235% | $140.5343 | $140.53 | $140.55 | $140.50 |
| Purchase #6 | $77.58 | 10.358% | $85.6157 | $85.62 | $85.60 | $85.60 |
| Purchase #7 | $15.35 | 6.426% | $16.3364 | $16.34 | $16.35 | $16.30 |
| 7 purchase totals = | $520.02 | $572.3960 | $572.40 | $572.40 | $572.30 | |