| 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 | $187.75 | 12.734% | $211.6581 | $211.66 | $211.65 | $211.70 |
| Purchase #2 | $92.30 | 13.297% | $104.5731 | $104.57 | $104.55 | $104.60 |
| Purchase #3 | $216.91 | 7.862% | $233.9635 | $233.96 | $233.95 | $234.00 |
| Purchase #4 | $180.35 | 7.177% | $193.2937 | $193.29 | $193.30 | $193.30 |
| Purchase #5 | $97.67 | 3.830% | $101.4108 | $101.41 | $101.40 | $101.40 |
| Purchase #6 | $129.30 | 12.260% | $145.1522 | $145.15 | $145.15 | $145.20 |
| Purchase #7 | $28.68 | 9.115% | $31.2942 | $31.29 | $31.30 | $31.30 |
| 7 purchase totals = | $932.96 | $1,021.3456 | $1,021.33 | $1,021.30 | $1,021.50 | |