| 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 | $54.92 | 5.473% | $57.9258 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $26.77 | 9.602% | $29.3405 | $29.34 | $29.35 | $29.30 |
| Purchase #3 | $56.27 | 12.387% | $63.2402 | $63.24 | $63.25 | $63.20 |
| Purchase #4 | $107.90 | 7.251% | $115.7238 | $115.72 | $115.70 | $115.70 |
| Purchase #5 | $198.34 | 13.414% | $224.9453 | $224.95 | $224.95 | $224.90 |
| Purchase #6 | $242.89 | 11.373% | $270.5139 | $270.51 | $270.50 | $270.50 |
| Purchase #7 | $117.42 | 11.393% | $130.7977 | $130.80 | $130.80 | $130.80 |
| 7 purchase totals = | $804.51 | $892.4872 | $892.49 | $892.50 | $892.30 | |