| 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 | $19.93 | 13.243% | $22.5693 | $22.57 | $22.55 | $22.60 |
| Purchase #2 | $73.61 | 6.347% | $78.282 | $78.28 | $78.30 | $78.30 |
| Purchase #3 | $75.65 | 8.638% | $82.1846 | $82.18 | $82.20 | $82.20 |
| Purchase #4 | $56.25 | 10.874% | $62.3666 | $62.37 | $62.35 | $62.40 |
| Purchase #5 | $220.86 | 10.302% | $243.613 | $243.61 | $243.60 | $243.60 |
| Purchase #6 | $72.98 | 9.832% | $80.1554 | $80.16 | $80.15 | $80.20 |
| Purchase #7 | $191.78 | 5.449% | $202.2301 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $711.06 | $771.4010 | $771.40 | $771.40 | $771.50 | |