| 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 | $62.56 | 5.191% | $65.8075 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $132.61 | 12.622% | $149.348 | $149.35 | $149.35 | $149.30 |
| Purchase #3 | $142.82 | 13.580% | $162.215 | $162.22 | $162.20 | $162.20 |
| Purchase #4 | $69.27 | 8.327% | $75.0381 | $75.04 | $75.05 | $75.00 |
| Purchase #5 | $195.44 | 4.828% | $204.8758 | $204.88 | $204.90 | $204.90 |
| Purchase #6 | $85.34 | 13.102% | $96.5212 | $96.52 | $96.50 | $96.50 |
| Purchase #7 | $191.72 | 13.643% | $217.8764 | $217.88 | $217.90 | $217.90 |
| 7 purchase totals = | $879.76 | $971.6820 | $971.70 | $971.70 | $971.60 | |