| 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 | $70.97 | 7.600% | $76.3637 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $224.50 | 11.787% | $250.9618 | $250.96 | $250.95 | $251.00 |
| Purchase #3 | $33.35 | 11.813% | $37.2896 | $37.29 | $37.30 | $37.30 |
| Purchase #4 | $29.39 | 11.611% | $32.8025 | $32.80 | $32.80 | $32.80 |
| Purchase #5 | $59.89 | 6.546% | $63.8104 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $237.46 | 12.250% | $266.5489 | $266.55 | $266.55 | $266.50 |
| Purchase #7 | $123.64 | 8.116% | $133.6746 | $133.67 | $133.65 | $133.70 |
| 7 purchase totals = | $779.20 | $861.4515 | $861.44 | $861.40 | $861.50 | |