| 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 | $34.55 | 3.692% | $35.8256 | $35.83 | $35.85 | $35.80 |
| Purchase #2 | $245.57 | 4.275% | $256.0681 | $256.07 | $256.05 | $256.10 |
| Purchase #3 | $240.85 | 8.415% | $261.1175 | $261.12 | $261.10 | $261.10 |
| Purchase #4 | $161.44 | 7.462% | $173.4867 | $173.49 | $173.50 | $173.50 |
| Purchase #5 | $197.83 | 8.115% | $213.8839 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $96.42 | 12.342% | $108.3202 | $108.32 | $108.30 | $108.30 |
| Purchase #7 | $200.48 | 12.828% | $226.1976 | $226.20 | $226.20 | $226.20 |
| 7 purchase totals = | $1,177.14 | $1,274.8996 | $1,274.91 | $1,274.90 | $1,274.90 | |