| 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 | $101.38 | 5.524% | $106.9802 | $106.98 | $107.00 | $107.00 |
| Purchase #2 | $128.95 | 3.332% | $133.2466 | $133.25 | $133.25 | $133.20 |
| Purchase #3 | $52.49 | 5.590% | $55.4242 | $55.42 | $55.40 | $55.40 |
| Purchase #4 | $53.82 | 6.819% | $57.49 | $57.49 | $57.50 | $57.50 |
| Purchase #5 | $89.54 | 4.503% | $93.572 | $93.57 | $93.55 | $93.60 |
| Purchase #6 | $169.59 | 10.717% | $187.765 | $187.77 | $187.75 | $187.80 |
| Purchase #7 | $88.26 | 11.219% | $98.1619 | $98.16 | $98.15 | $98.20 |
| 7 purchase totals = | $684.03 | $732.6399 | $732.64 | $732.60 | $732.70 | |