| 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 | $82.63 | 13.753% | $93.9941 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $234.60 | 9.529% | $256.955 | $256.96 | $256.95 | $257.00 |
| Purchase #3 | $23.65 | 13.474% | $26.8366 | $26.84 | $26.85 | $26.80 |
| Purchase #4 | $55.81 | 4.339% | $58.2316 | $58.23 | $58.25 | $58.20 |
| Purchase #5 | $50.57 | 11.799% | $56.5368 | $56.54 | $56.55 | $56.50 |
| Purchase #6 | $131.31 | 7.846% | $141.6126 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $6.75 | 13.830% | $7.6835 | $7.68 | $7.70 | $7.70 |
| 7 purchase totals = | $585.32 | $641.8502 | $641.85 | $641.90 | $641.80 | |