| 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 | $72.42 | 5.647% | $76.5096 | $76.51 | $76.50 | $76.50 |
| Purchase #2 | $184.91 | 6.745% | $197.3822 | $197.38 | $197.40 | $197.40 |
| Purchase #3 | $39.54 | 3.850% | $41.0623 | $41.06 | $41.05 | $41.10 |
| Purchase #4 | $49.85 | 6.580% | $53.1301 | $53.13 | $53.15 | $53.10 |
| Purchase #5 | $14.48 | 13.665% | $16.4587 | $16.46 | $16.45 | $16.50 |
| Purchase #6 | $170.33 | 6.834% | $181.9704 | $181.97 | $181.95 | $182.00 |
| Purchase #7 | $77.41 | 9.192% | $84.5255 | $84.53 | $84.55 | $84.50 |
| 7 purchase totals = | $608.94 | $651.0388 | $651.04 | $651.05 | $651.10 | |