| 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 | $97.44 | 11.308% | $108.4585 | $108.46 | $108.45 | $108.50 |
| Purchase #2 | $204.82 | 12.130% | $229.6647 | $229.66 | $229.65 | $229.70 |
| Purchase #3 | $210.95 | 3.836% | $219.042 | $219.04 | $219.05 | $219.00 |
| Purchase #4 | $51.62 | 10.145% | $56.8568 | $56.86 | $56.85 | $56.90 |
| Purchase #5 | $189.83 | 9.638% | $208.1258 | $208.13 | $208.15 | $208.10 |
| Purchase #6 | $211.93 | 3.393% | $219.1208 | $219.12 | $219.10 | $219.10 |
| Purchase #7 | $160.41 | 6.697% | $171.1527 | $171.15 | $171.15 | $171.20 |
| 7 purchase totals = | $1,127.00 | $1,212.4213 | $1,212.42 | $1,212.40 | $1,212.50 | |