| 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 | $104.84 | 10.371% | $115.713 | $115.71 | $115.70 | $115.70 |
| Purchase #2 | $172.49 | 10.447% | $190.51 | $190.51 | $190.50 | $190.50 |
| Purchase #3 | $50.87 | 7.827% | $54.8516 | $54.85 | $54.85 | $54.90 |
| Purchase #4 | $177.74 | 12.202% | $199.4278 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $187.92 | 12.594% | $211.5866 | $211.59 | $211.60 | $211.60 |
| Purchase #6 | $29.96 | 10.657% | $33.1528 | $33.15 | $33.15 | $33.20 |
| Purchase #7 | $232.33 | 13.510% | $263.7178 | $263.72 | $263.70 | $263.70 |
| 7 purchase totals = | $956.15 | $1,068.9596 | $1,068.96 | $1,068.95 | $1,069.00 | |