| 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 | $44.79 | 3.780% | $46.4831 | $46.48 | $46.50 | $46.50 |
| Purchase #2 | $94.76 | 8.295% | $102.6203 | $102.62 | $102.60 | $102.60 |
| Purchase #3 | $135.59 | 11.295% | $150.9049 | $150.90 | $150.90 | $150.90 |
| Purchase #4 | $181.44 | 8.782% | $197.3741 | $197.37 | $197.35 | $197.40 |
| Purchase #5 | $166.38 | 5.818% | $176.06 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $38.48 | 9.845% | $42.2684 | $42.27 | $42.25 | $42.30 |
| Purchase #7 | $112.58 | 5.202% | $118.4364 | $118.44 | $118.45 | $118.40 |
| 7 purchase totals = | $774.02 | $834.1472 | $834.14 | $834.10 | $834.20 | |