| 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 | $206.66 | 6.349% | $219.7808 | $219.78 | $219.80 | $219.80 |
| Purchase #2 | $88.50 | 9.152% | $96.5995 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $62.64 | 4.113% | $65.2164 | $65.22 | $65.20 | $65.20 |
| Purchase #4 | $84.43 | 13.416% | $95.7571 | $95.76 | $95.75 | $95.80 |
| Purchase #5 | $49.39 | 9.141% | $53.9047 | $53.90 | $53.90 | $53.90 |
| Purchase #6 | $5.90 | 12.427% | $6.6332 | $6.63 | $6.65 | $6.60 |
| Purchase #7 | $191.95 | 11.782% | $214.5655 | $214.57 | $214.55 | $214.60 |
| 7 purchase totals = | $689.47 | $752.4572 | $752.46 | $752.45 | $752.50 | |