| 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 | $95.45 | 9.507% | $104.5244 | $104.52 | $104.50 | $104.50 |
| Purchase #2 | $245.71 | 10.148% | $270.6447 | $270.64 | $270.65 | $270.60 |
| Purchase #3 | $36.65 | 13.869% | $41.733 | $41.73 | $41.75 | $41.70 |
| Purchase #4 | $199.88 | 8.392% | $216.6539 | $216.65 | $216.65 | $216.70 |
| Purchase #5 | $161.40 | 12.321% | $181.2861 | $181.29 | $181.30 | $181.30 |
| Purchase #6 | $36.45 | 3.546% | $37.7425 | $37.74 | $37.75 | $37.70 |
| Purchase #7 | $139.53 | 7.147% | $149.5022 | $149.50 | $149.50 | $149.50 |
| 7 purchase totals = | $915.07 | $1,002.0868 | $1,002.07 | $1,002.10 | $1,002.00 | |