| 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 | $81.99 | 12.166% | $91.9649 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $80.81 | 7.417% | $86.8037 | $86.80 | $86.80 | $86.80 |
| Purchase #3 | $170.30 | 4.873% | $178.5987 | $178.60 | $178.60 | $178.60 |
| Purchase #4 | $61.67 | 10.438% | $68.1071 | $68.11 | $68.10 | $68.10 |
| Purchase #5 | $104.90 | 11.246% | $116.6971 | $116.70 | $116.70 | $116.70 |
| Purchase #6 | $122.42 | 4.479% | $127.9032 | $127.90 | $127.90 | $127.90 |
| Purchase #7 | $230.77 | 6.585% | $245.9662 | $245.97 | $245.95 | $246.00 |
| 7 purchase totals = | $852.86 | $916.0409 | $916.04 | $916.00 | $916.10 | |