| 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 | $239.54 | 6.238% | $254.4825 | $254.48 | $254.50 | $254.50 |
| Purchase #2 | $43.80 | 6.212% | $46.5209 | $46.52 | $46.50 | $46.50 |
| Purchase #3 | $88.61 | 6.335% | $94.2234 | $94.22 | $94.20 | $94.20 |
| Purchase #4 | $231.66 | 9.687% | $254.1009 | $254.10 | $254.10 | $254.10 |
| Purchase #5 | $65.95 | 8.238% | $71.383 | $71.38 | $71.40 | $71.40 |
| Purchase #6 | $188.72 | 7.400% | $202.6853 | $202.69 | $202.70 | $202.70 |
| Purchase #7 | $112.70 | 12.733% | $127.0501 | $127.05 | $127.05 | $127.10 |
| 7 purchase totals = | $970.98 | $1,050.4461 | $1,050.44 | $1,050.45 | $1,050.50 | |