| 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 | $85.61 | 13.833% | $97.4524 | $97.45 | $97.45 | $97.50 |
| Purchase #2 | $203.26 | 6.423% | $216.3154 | $216.32 | $216.30 | $216.30 |
| Purchase #3 | $61.66 | 5.111% | $64.8114 | $64.81 | $64.80 | $64.80 |
| Purchase #4 | $193.83 | 8.455% | $210.2183 | $210.22 | $210.20 | $210.20 |
| Purchase #5 | $184.60 | 10.147% | $203.3314 | $203.33 | $203.35 | $203.30 |
| Purchase #6 | $208.31 | 4.263% | $217.1903 | $217.19 | $217.20 | $217.20 |
| Purchase #7 | $158.84 | 3.342% | $164.1484 | $164.15 | $164.15 | $164.10 |
| 7 purchase totals = | $1,096.11 | $1,173.4676 | $1,173.47 | $1,173.45 | $1,173.40 | |