| 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 | $32.41 | 13.467% | $36.7747 | $36.77 | $36.75 | $36.80 |
| Purchase #2 | $210.43 | 11.289% | $234.1854 | $234.19 | $234.20 | $234.20 |
| Purchase #3 | $156.98 | 13.555% | $178.2586 | $178.26 | $178.25 | $178.30 |
| Purchase #4 | $171.70 | 6.855% | $183.47 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $177.64 | 3.600% | $184.035 | $184.04 | $184.05 | $184.00 |
| Purchase #6 | $31.50 | 8.649% | $34.2244 | $34.22 | $34.20 | $34.20 |
| Purchase #7 | $110.43 | 10.301% | $121.8054 | $121.81 | $121.80 | $121.80 |
| 7 purchase totals = | $891.09 | $972.7535 | $972.76 | $972.70 | $972.80 | |