| 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 | $124.43 | 7.633% | $133.9277 | $133.93 | $133.95 | $133.90 |
| Purchase #2 | $231.72 | 8.451% | $251.3027 | $251.30 | $251.30 | $251.30 |
| Purchase #3 | $5.90 | 6.249% | $6.2687 | $6.27 | $6.25 | $6.30 |
| Purchase #4 | $235.96 | 3.210% | $243.5343 | $243.53 | $243.55 | $243.50 |
| Purchase #5 | $78.86 | 12.670% | $88.8516 | $88.85 | $88.85 | $88.90 |
| Purchase #6 | $75.47 | 10.833% | $83.6457 | $83.65 | $83.65 | $83.60 |
| Purchase #7 | $208.60 | 5.294% | $219.6433 | $219.64 | $219.65 | $219.60 |
| 7 purchase totals = | $960.94 | $1,027.1740 | $1,027.17 | $1,027.20 | $1,027.10 | |