| 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 | $188.96 | 6.321% | $200.9042 | $200.90 | $200.90 | $200.90 |
| Purchase #2 | $242.82 | 3.642% | $251.6635 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $183.68 | 10.415% | $202.8103 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $181.42 | 6.649% | $193.4826 | $193.48 | $193.50 | $193.50 |
| Purchase #5 | $98.40 | 4.616% | $102.9421 | $102.94 | $102.95 | $102.90 |
| Purchase #6 | $149.54 | 11.357% | $166.5233 | $166.52 | $166.50 | $166.50 |
| Purchase #7 | $23.57 | 5.348% | $24.8305 | $24.83 | $24.85 | $24.80 |
| 7 purchase totals = | $1,068.39 | $1,143.1565 | $1,143.14 | $1,143.15 | $1,143.10 | |