| 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 | $166.76 | 6.692% | $177.9196 | $177.92 | $177.90 | $177.90 |
| Purchase #2 | $26.72 | 4.615% | $27.9531 | $27.95 | $27.95 | $28.00 |
| Purchase #3 | $162.74 | 4.630% | $170.2749 | $170.27 | $170.25 | $170.30 |
| Purchase #4 | $244.43 | 12.716% | $275.5117 | $275.51 | $275.50 | $275.50 |
| Purchase #5 | $219.73 | 7.260% | $235.6824 | $235.68 | $235.70 | $235.70 |
| Purchase #6 | $95.61 | 4.202% | $99.6275 | $99.63 | $99.65 | $99.60 |
| Purchase #7 | $245.33 | 9.474% | $268.5726 | $268.57 | $268.55 | $268.60 |
| 7 purchase totals = | $1,161.32 | $1,255.5418 | $1,255.53 | $1,255.50 | $1,255.60 | |