| 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 | $238.76 | 11.708% | $266.714 | $266.71 | $266.70 | $266.70 |
| Purchase #2 | $226.28 | 13.264% | $256.2938 | $256.29 | $256.30 | $256.30 |
| Purchase #3 | $11.43 | 4.147% | $11.904 | $11.90 | $11.90 | $11.90 |
| Purchase #4 | $68.28 | 8.471% | $74.064 | $74.06 | $74.05 | $74.10 |
| Purchase #5 | $192.41 | 7.283% | $206.4232 | $206.42 | $206.40 | $206.40 |
| Purchase #6 | $193.33 | 7.683% | $208.1835 | $208.18 | $208.20 | $208.20 |
| Purchase #7 | $125.52 | 7.625% | $135.0909 | $135.09 | $135.10 | $135.10 |
| 7 purchase totals = | $1,056.01 | $1,158.6734 | $1,158.65 | $1,158.65 | $1,158.70 | |