| 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 | $60.96 | 4.714% | $63.8337 | $63.83 | $63.85 | $63.80 |
| Purchase #2 | $213.31 | 13.510% | $242.1282 | $242.13 | $242.15 | $242.10 |
| Purchase #3 | $10.71 | 10.347% | $11.8182 | $11.82 | $11.80 | $11.80 |
| Purchase #4 | $27.52 | 7.553% | $29.5986 | $29.60 | $29.60 | $29.60 |
| Purchase #5 | $50.97 | 7.251% | $54.6658 | $54.67 | $54.65 | $54.70 |
| Purchase #6 | $133.80 | 11.445% | $149.1134 | $149.11 | $149.10 | $149.10 |
| Purchase #7 | $73.99 | 12.816% | $83.4726 | $83.47 | $83.45 | $83.50 |
| 7 purchase totals = | $571.26 | $634.6305 | $634.63 | $634.60 | $634.60 | |