| 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 | $62.97 | 11.514% | $70.2204 | $70.22 | $70.20 | $70.20 |
| Purchase #2 | $177.63 | 9.373% | $194.2793 | $194.28 | $194.30 | $194.30 |
| Purchase #3 | $60.87 | 13.215% | $68.914 | $68.91 | $68.90 | $68.90 |
| Purchase #4 | $120.48 | 6.466% | $128.2702 | $128.27 | $128.25 | $128.30 |
| Purchase #5 | $176.83 | 11.330% | $196.8648 | $196.86 | $196.85 | $196.90 |
| Purchase #6 | $128.84 | 5.194% | $135.5319 | $135.53 | $135.55 | $135.50 |
| Purchase #7 | $65.63 | 3.267% | $67.7741 | $67.77 | $67.75 | $67.80 |
| 7 purchase totals = | $793.25 | $861.8547 | $861.84 | $861.80 | $861.90 | |