| 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 | $219.36 | 8.277% | $237.5164 | $237.52 | $237.50 | $237.50 |
| Purchase #2 | $221.59 | 13.704% | $251.9567 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $117.55 | 4.309% | $122.6152 | $122.62 | $122.60 | $122.60 |
| Purchase #4 | $33.84 | 5.316% | $35.6389 | $35.64 | $35.65 | $35.60 |
| Purchase #5 | $168.72 | 5.675% | $178.2949 | $178.29 | $178.30 | $178.30 |
| Purchase #6 | $35.96 | 7.759% | $38.7501 | $38.75 | $38.75 | $38.80 |
| Purchase #7 | $78.96 | 11.851% | $88.3175 | $88.32 | $88.30 | $88.30 |
| 7 purchase totals = | $875.98 | $953.0897 | $953.10 | $953.05 | $953.10 | |