| 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 | $206.55 | 8.553% | $224.2162 | $224.22 | $224.20 | $224.20 |
| Purchase #2 | $137.57 | 9.682% | $150.8895 | $150.89 | $150.90 | $150.90 |
| Purchase #3 | $33.29 | 11.132% | $36.9958 | $37.00 | $37.00 | $37.00 |
| Purchase #4 | $5.86 | 7.570% | $6.3036 | $6.30 | $6.30 | $6.30 |
| Purchase #5 | $186.84 | 3.811% | $193.9605 | $193.96 | $193.95 | $194.00 |
| Purchase #6 | $157.74 | 6.359% | $167.7707 | $167.77 | $167.75 | $167.80 |
| Purchase #7 | $98.72 | 4.300% | $102.965 | $102.97 | $102.95 | $103.00 |
| 7 purchase totals = | $826.57 | $883.1013 | $883.11 | $883.05 | $883.20 | |