| 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 | $61.99 | 10.834% | $68.706 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $32.42 | 9.113% | $35.3744 | $35.37 | $35.35 | $35.40 |
| Purchase #3 | $193.71 | 4.461% | $202.3514 | $202.35 | $202.35 | $202.40 |
| Purchase #4 | $23.50 | 8.704% | $25.5454 | $25.55 | $25.55 | $25.50 |
| Purchase #5 | $193.60 | 4.663% | $202.6276 | $202.63 | $202.65 | $202.60 |
| Purchase #6 | $169.54 | 13.458% | $192.3567 | $192.36 | $192.35 | $192.40 |
| Purchase #7 | $184.44 | 5.233% | $194.0917 | $194.09 | $194.10 | $194.10 |
| 7 purchase totals = | $859.20 | $921.0532 | $921.06 | $921.05 | $921.10 | |