| 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 | $169.48 | 11.614% | $189.1634 | $189.16 | $189.15 | $189.20 |
| Purchase #2 | $185.50 | 9.804% | $203.6864 | $203.69 | $203.70 | $203.70 |
| Purchase #3 | $98.63 | 8.393% | $106.908 | $106.91 | $106.90 | $106.90 |
| Purchase #4 | $248.44 | 4.866% | $260.5291 | $260.53 | $260.55 | $260.50 |
| Purchase #5 | $74.43 | 10.374% | $82.1514 | $82.15 | $82.15 | $82.20 |
| Purchase #6 | $63.86 | 8.380% | $69.2115 | $69.21 | $69.20 | $69.20 |
| Purchase #7 | $86.84 | 10.484% | $95.9443 | $95.94 | $95.95 | $95.90 |
| 7 purchase totals = | $927.18 | $1,007.5941 | $1,007.59 | $1,007.60 | $1,007.60 | |