| 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 | $245.60 | 12.794% | $277.0221 | $277.02 | $277.00 | $277.00 |
| Purchase #2 | $94.64 | 13.541% | $107.4552 | $107.46 | $107.45 | $107.50 |
| Purchase #3 | $24.94 | 6.271% | $26.504 | $26.50 | $26.50 | $26.50 |
| Purchase #4 | $127.51 | 12.666% | $143.6604 | $143.66 | $143.65 | $143.70 |
| Purchase #5 | $163.48 | 4.658% | $171.0949 | $171.09 | $171.10 | $171.10 |
| Purchase #6 | $8.80 | 4.780% | $9.2206 | $9.22 | $9.20 | $9.20 |
| Purchase #7 | $68.94 | 3.640% | $71.4494 | $71.45 | $71.45 | $71.40 |
| 7 purchase totals = | $733.91 | $806.4066 | $806.40 | $806.35 | $806.40 | |