| 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 | $220.51 | 5.823% | $233.3503 | $233.35 | $233.35 | $233.40 |
| Purchase #2 | $68.38 | 4.811% | $71.6698 | $71.67 | $71.65 | $71.70 |
| Purchase #3 | $164.64 | 9.298% | $179.9482 | $179.95 | $179.95 | $179.90 |
| Purchase #4 | $104.81 | 12.847% | $118.2749 | $118.27 | $118.25 | $118.30 |
| Purchase #5 | $249.77 | 3.596% | $258.7517 | $258.75 | $258.75 | $258.80 |
| Purchase #6 | $67.69 | 9.588% | $74.1801 | $74.18 | $74.20 | $74.20 |
| Purchase #7 | $169.48 | 6.671% | $180.786 | $180.79 | $180.80 | $180.80 |
| 7 purchase totals = | $1,045.28 | $1,116.9610 | $1,116.96 | $1,116.95 | $1,117.10 | |