| 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 | $162.89 | 13.432% | $184.7694 | $184.77 | $184.75 | $184.80 |
| Purchase #2 | $22.91 | 6.767% | $24.4603 | $24.46 | $24.45 | $24.50 |
| Purchase #3 | $64.36 | 5.204% | $67.7093 | $67.71 | $67.70 | $67.70 |
| Purchase #4 | $101.90 | 13.676% | $115.8358 | $115.84 | $115.85 | $115.80 |
| Purchase #5 | $187.35 | 6.639% | $199.7882 | $199.79 | $199.80 | $199.80 |
| Purchase #6 | $32.29 | 3.217% | $33.3288 | $33.33 | $33.35 | $33.30 |
| Purchase #7 | $130.79 | 13.700% | $148.7082 | $148.71 | $148.70 | $148.70 |
| 7 purchase totals = | $702.49 | $774.6000 | $774.61 | $774.60 | $774.60 | |