| 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 | $202.54 | 5.260% | $213.1936 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $162.82 | 11.709% | $181.8846 | $181.88 | $181.90 | $181.90 |
| Purchase #3 | $221.50 | 10.544% | $244.855 | $244.86 | $244.85 | $244.90 |
| Purchase #4 | $55.54 | 12.691% | $62.5886 | $62.59 | $62.60 | $62.60 |
| Purchase #5 | $212.65 | 8.756% | $231.2696 | $231.27 | $231.25 | $231.30 |
| Purchase #6 | $180.51 | 7.263% | $193.6204 | $193.62 | $193.60 | $193.60 |
| Purchase #7 | $173.96 | 8.137% | $188.1151 | $188.12 | $188.10 | $188.10 |
| 7 purchase totals = | $1,209.52 | $1,315.5269 | $1,315.53 | $1,315.50 | $1,315.60 | |