| 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 | $195.77 | 4.459% | $204.4994 | $204.50 | $204.50 | $204.50 |
| Purchase #2 | $187.99 | 12.533% | $211.5508 | $211.55 | $211.55 | $211.60 |
| Purchase #3 | $197.66 | 5.624% | $208.7764 | $208.78 | $208.80 | $208.80 |
| Purchase #4 | $199.53 | 13.593% | $226.6521 | $226.65 | $226.65 | $226.70 |
| Purchase #5 | $13.42 | 5.251% | $14.1247 | $14.12 | $14.10 | $14.10 |
| Purchase #6 | $208.29 | 8.104% | $225.1698 | $225.17 | $225.15 | $225.20 |
| Purchase #7 | $161.91 | 9.576% | $177.4145 | $177.41 | $177.40 | $177.40 |
| 7 purchase totals = | $1,164.57 | $1,268.1877 | $1,268.18 | $1,268.15 | $1,268.30 | |