| 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 | $239.43 | 7.708% | $257.8853 | $257.89 | $257.90 | $257.90 |
| Purchase #2 | $38.82 | 11.560% | $43.3076 | $43.31 | $43.30 | $43.30 |
| Purchase #3 | $238.35 | 10.444% | $263.2433 | $263.24 | $263.25 | $263.20 |
| Purchase #4 | $13.90 | 11.651% | $15.5195 | $15.52 | $15.50 | $15.50 |
| Purchase #5 | $217.49 | 9.728% | $238.6474 | $238.65 | $238.65 | $238.60 |
| Purchase #6 | $160.58 | 9.629% | $176.0422 | $176.04 | $176.05 | $176.00 |
| Purchase #7 | $89.55 | 12.807% | $101.0187 | $101.02 | $101.00 | $101.00 |
| 7 purchase totals = | $998.12 | $1,095.6640 | $1,095.67 | $1,095.65 | $1,095.50 | |