| 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 | $61.90 | 12.739% | $69.7854 | $69.79 | $69.80 | $69.80 |
| Purchase #2 | $92.88 | 9.105% | $101.3367 | $101.34 | $101.35 | $101.30 |
| Purchase #3 | $249.60 | 5.809% | $264.0993 | $264.10 | $264.10 | $264.10 |
| Purchase #4 | $104.82 | 12.366% | $117.782 | $117.78 | $117.80 | $117.80 |
| Purchase #5 | $39.34 | 13.185% | $44.527 | $44.53 | $44.55 | $44.50 |
| Purchase #6 | $41.39 | 7.361% | $44.4367 | $44.44 | $44.45 | $44.40 |
| Purchase #7 | $94.84 | 13.375% | $107.5249 | $107.52 | $107.50 | $107.50 |
| 7 purchase totals = | $684.77 | $749.4920 | $749.50 | $749.55 | $749.40 | |