| 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 | $213.54 | 5.356% | $224.9772 | $224.98 | $225.00 | $225.00 |
| Purchase #2 | $26.48 | 4.614% | $27.7018 | $27.70 | $27.70 | $27.70 |
| Purchase #3 | $212.51 | 9.733% | $233.1936 | $233.19 | $233.20 | $233.20 |
| Purchase #4 | $62.31 | 6.824% | $66.562 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $52.94 | 8.815% | $57.6067 | $57.61 | $57.60 | $57.60 |
| Purchase #6 | $90.56 | 4.650% | $94.771 | $94.77 | $94.75 | $94.80 |
| Purchase #7 | $247.32 | 12.209% | $277.5153 | $277.52 | $277.50 | $277.50 |
| 7 purchase totals = | $905.66 | $982.3276 | $982.33 | $982.30 | $982.40 | |