| 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 | $201.51 | 7.184% | $215.9865 | $215.99 | $216.00 | $216.00 |
| Purchase #2 | $48.94 | 6.323% | $52.0345 | $52.03 | $52.05 | $52.00 |
| Purchase #3 | $21.87 | 6.400% | $23.2697 | $23.27 | $23.25 | $23.30 |
| Purchase #4 | $131.53 | 3.279% | $135.8429 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $168.40 | 7.685% | $181.3415 | $181.34 | $181.35 | $181.30 |
| Purchase #6 | $101.80 | 3.763% | $105.6307 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $187.63 | 12.674% | $211.4102 | $211.41 | $211.40 | $211.40 |
| 7 purchase totals = | $861.68 | $925.5160 | $925.51 | $925.55 | $925.40 | |