| 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 | $55.40 | 6.612% | $59.063 | $59.06 | $59.05 | $59.10 |
| Purchase #2 | $92.67 | 10.645% | $102.5347 | $102.53 | $102.55 | $102.50 |
| Purchase #3 | $244.97 | 9.806% | $268.9918 | $268.99 | $269.00 | $269.00 |
| Purchase #4 | $150.58 | 6.767% | $160.7697 | $160.77 | $160.75 | $160.80 |
| Purchase #5 | $234.96 | 11.607% | $262.2318 | $262.23 | $262.25 | $262.20 |
| Purchase #6 | $182.64 | 12.102% | $204.7431 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $72.89 | 8.823% | $79.3211 | $79.32 | $79.30 | $79.30 |
| 7 purchase totals = | $1,034.11 | $1,137.6552 | $1,137.64 | $1,137.65 | $1,137.60 | |