| 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 | $61.42 | 13.236% | $69.5496 | $69.55 | $69.55 | $69.50 |
| Purchase #2 | $216.32 | 8.250% | $234.1664 | $234.17 | $234.15 | $234.20 |
| Purchase #3 | $138.49 | 3.497% | $143.333 | $143.33 | $143.35 | $143.30 |
| Purchase #4 | $109.43 | 6.861% | $116.938 | $116.94 | $116.95 | $116.90 |
| Purchase #5 | $238.80 | 6.668% | $254.7232 | $254.72 | $254.70 | $254.70 |
| Purchase #6 | $173.72 | 12.581% | $195.5757 | $195.58 | $195.60 | $195.60 |
| Purchase #7 | $172.94 | 9.141% | $188.7484 | $188.75 | $188.75 | $188.70 |
| 7 purchase totals = | $1,111.12 | $1,203.0343 | $1,203.04 | $1,203.05 | $1,202.90 | |