| 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 | $58.95 | 3.193% | $60.8323 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $235.50 | 6.529% | $250.8758 | $250.88 | $250.90 | $250.90 |
| Purchase #3 | $28.29 | 4.696% | $29.6185 | $29.62 | $29.60 | $29.60 |
| Purchase #4 | $33.88 | 3.327% | $35.0072 | $35.01 | $35.00 | $35.00 |
| Purchase #5 | $245.67 | 11.688% | $274.3839 | $274.38 | $274.40 | $274.40 |
| Purchase #6 | $103.91 | 11.667% | $116.0332 | $116.03 | $116.05 | $116.00 |
| Purchase #7 | $46.40 | 9.209% | $50.673 | $50.67 | $50.65 | $50.70 |
| 7 purchase totals = | $752.60 | $817.4239 | $817.42 | $817.45 | $817.40 | |