| 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 | $204.29 | 10.300% | $225.3319 | $225.33 | $225.35 | $225.30 |
| Purchase #2 | $209.91 | 13.361% | $237.9561 | $237.96 | $237.95 | $238.00 |
| Purchase #3 | $89.29 | 9.788% | $98.0297 | $98.03 | $98.05 | $98.00 |
| Purchase #4 | $238.69 | 7.732% | $257.1455 | $257.15 | $257.15 | $257.10 |
| Purchase #5 | $60.66 | 7.509% | $65.215 | $65.22 | $65.20 | $65.20 |
| Purchase #6 | $22.91 | 8.306% | $24.8129 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $71.39 | 12.325% | $80.1888 | $80.19 | $80.20 | $80.20 |
| 7 purchase totals = | $897.14 | $988.6799 | $988.69 | $988.70 | $988.60 | |