| 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 | $101.67 | 8.407% | $110.2174 | $110.22 | $110.20 | $110.20 |
| Purchase #2 | $226.84 | 11.457% | $252.8291 | $252.83 | $252.85 | $252.80 |
| Purchase #3 | $38.40 | 6.491% | $40.8925 | $40.89 | $40.90 | $40.90 |
| Purchase #4 | $240.85 | 12.198% | $270.2289 | $270.23 | $270.25 | $270.20 |
| Purchase #5 | $197.96 | 9.449% | $216.6652 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $231.62 | 8.792% | $251.984 | $251.98 | $252.00 | $252.00 |
| Purchase #7 | $97.66 | 11.718% | $109.1038 | $109.10 | $109.10 | $109.10 |
| 7 purchase totals = | $1,135.00 | $1,251.9209 | $1,251.92 | $1,251.95 | $1,251.90 | |