| 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 | $59.54 | 7.805% | $64.1871 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $47.62 | 12.566% | $53.6039 | $53.60 | $53.60 | $53.60 |
| Purchase #3 | $109.45 | 7.786% | $117.9718 | $117.97 | $117.95 | $118.00 |
| Purchase #4 | $240.58 | 3.522% | $249.0532 | $249.05 | $249.05 | $249.10 |
| Purchase #5 | $190.67 | 10.344% | $210.3929 | $210.39 | $210.40 | $210.40 |
| Purchase #6 | $30.27 | 8.547% | $32.8572 | $32.86 | $32.85 | $32.90 |
| Purchase #7 | $68.28 | 9.320% | $74.6437 | $74.64 | $74.65 | $74.60 |
| 7 purchase totals = | $746.41 | $802.7098 | $802.70 | $802.70 | $802.80 | |