| 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 | $204.72 | 7.247% | $219.5561 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $94.29 | 3.585% | $97.6703 | $97.67 | $97.65 | $97.70 |
| Purchase #3 | $229.52 | 10.211% | $252.9563 | $252.96 | $252.95 | $253.00 |
| Purchase #4 | $197.57 | 7.297% | $211.9867 | $211.99 | $212.00 | $212.00 |
| Purchase #5 | $43.55 | 6.486% | $46.3747 | $46.37 | $46.35 | $46.40 |
| Purchase #6 | $157.76 | 9.154% | $172.2014 | $172.20 | $172.20 | $172.20 |
| Purchase #7 | $65.26 | 7.219% | $69.9711 | $69.97 | $69.95 | $70.00 |
| 7 purchase totals = | $992.67 | $1,070.7166 | $1,070.72 | $1,070.65 | $1,070.90 | |