| 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 | $219.36 | 9.824% | $240.9099 | $240.91 | $240.90 | $240.90 |
| Purchase #2 | $58.84 | 6.166% | $62.4681 | $62.47 | $62.45 | $62.50 |
| Purchase #3 | $64.98 | 5.223% | $68.3739 | $68.37 | $68.35 | $68.40 |
| Purchase #4 | $209.67 | 11.283% | $233.3271 | $233.33 | $233.35 | $233.30 |
| Purchase #5 | $194.32 | 5.133% | $204.2944 | $204.29 | $204.30 | $204.30 |
| Purchase #6 | $82.44 | 13.121% | $93.257 | $93.26 | $93.25 | $93.30 |
| Purchase #7 | $39.56 | 12.641% | $44.5608 | $44.56 | $44.55 | $44.60 |
| 7 purchase totals = | $869.17 | $947.1912 | $947.19 | $947.15 | $947.30 | |