| 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 | $177.90 | 9.377% | $194.5817 | $194.58 | $194.60 | $194.60 |
| Purchase #2 | $222.84 | 6.302% | $236.8834 | $236.88 | $236.90 | $236.90 |
| Purchase #3 | $36.91 | 11.272% | $41.0705 | $41.07 | $41.05 | $41.10 |
| Purchase #4 | $149.75 | 4.630% | $156.6834 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $250.35 | 7.622% | $269.4317 | $269.43 | $269.45 | $269.40 |
| Purchase #6 | $237.27 | 11.137% | $263.6948 | $263.69 | $263.70 | $263.70 |
| Purchase #7 | $60.93 | 13.490% | $69.1495 | $69.15 | $69.15 | $69.10 |
| 7 purchase totals = | $1,135.95 | $1,231.4950 | $1,231.48 | $1,231.55 | $1,231.50 | |