| 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 | $189.92 | 4.217% | $197.9289 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $124.53 | 9.844% | $136.7887 | $136.79 | $136.80 | $136.80 |
| Purchase #3 | $169.75 | 6.681% | $181.091 | $181.09 | $181.10 | $181.10 |
| Purchase #4 | $228.73 | 4.209% | $238.3572 | $238.36 | $238.35 | $238.40 |
| Purchase #5 | $245.27 | 3.351% | $253.489 | $253.49 | $253.50 | $253.50 |
| Purchase #6 | $187.38 | 8.292% | $202.9175 | $202.92 | $202.90 | $202.90 |
| Purchase #7 | $106.52 | 11.639% | $118.9179 | $118.92 | $118.90 | $118.90 |
| 7 purchase totals = | $1,252.10 | $1,329.4902 | $1,329.50 | $1,329.50 | $1,329.50 | |