| 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 | $194.54 | 4.431% | $203.1601 | $203.16 | $203.15 | $203.20 |
| Purchase #2 | $202.76 | 7.111% | $217.1783 | $217.18 | $217.20 | $217.20 |
| Purchase #3 | $55.50 | 6.714% | $59.2263 | $59.23 | $59.25 | $59.20 |
| Purchase #4 | $128.82 | 9.366% | $140.8853 | $140.89 | $140.90 | $140.90 |
| Purchase #5 | $210.72 | 13.682% | $239.5507 | $239.55 | $239.55 | $239.60 |
| Purchase #6 | $242.78 | 3.806% | $252.0202 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $57.54 | 3.631% | $59.6293 | $59.63 | $59.65 | $59.60 |
| 7 purchase totals = | $1,092.66 | $1,171.6502 | $1,171.66 | $1,171.70 | $1,171.70 | |