| 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 | $23.44 | 8.364% | $25.4005 | $25.40 | $25.40 | $25.40 |
| Purchase #2 | $135.90 | 10.115% | $149.6463 | $149.65 | $149.65 | $149.60 |
| Purchase #3 | $225.86 | 9.829% | $248.0598 | $248.06 | $248.05 | $248.10 |
| Purchase #4 | $246.72 | 7.274% | $264.6664 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $202.56 | 4.615% | $211.9081 | $211.91 | $211.90 | $211.90 |
| Purchase #6 | $18.41 | 13.738% | $20.9392 | $20.94 | $20.95 | $20.90 |
| Purchase #7 | $27.94 | 12.344% | $31.3889 | $31.39 | $31.40 | $31.40 |
| 7 purchase totals = | $880.83 | $952.0092 | $952.02 | $952.00 | $952.00 | |