| 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 | $121.43 | 11.683% | $135.6167 | $135.62 | $135.60 | $135.60 |
| Purchase #2 | $201.39 | 5.636% | $212.7403 | $212.74 | $212.75 | $212.70 |
| Purchase #3 | $119.31 | 12.817% | $134.602 | $134.60 | $134.60 | $134.60 |
| Purchase #4 | $19.78 | 4.618% | $20.6934 | $20.69 | $20.70 | $20.70 |
| Purchase #5 | $168.75 | 11.191% | $187.6348 | $187.63 | $187.65 | $187.60 |
| Purchase #6 | $39.68 | 8.866% | $43.198 | $43.20 | $43.20 | $43.20 |
| Purchase #7 | $121.85 | 6.225% | $129.4352 | $129.44 | $129.45 | $129.40 |
| 7 purchase totals = | $792.19 | $863.9204 | $863.92 | $863.95 | $863.80 | |