| 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 | $187.97 | 3.569% | $194.6786 | $194.68 | $194.70 | $194.70 |
| Purchase #2 | $62.86 | 8.802% | $68.3929 | $68.39 | $68.40 | $68.40 |
| Purchase #3 | $101.35 | 7.210% | $108.6573 | $108.66 | $108.65 | $108.70 |
| Purchase #4 | $168.46 | 6.190% | $178.8877 | $178.89 | $178.90 | $178.90 |
| Purchase #5 | $88.90 | 6.870% | $95.0074 | $95.01 | $95.00 | $95.00 |
| Purchase #6 | $23.85 | 3.662% | $24.7234 | $24.72 | $24.70 | $24.70 |
| Purchase #7 | $236.85 | 9.328% | $258.9434 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $870.24 | $929.2907 | $929.29 | $929.30 | $929.30 | |