| 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 | $170.31 | 12.189% | $191.0691 | $191.07 | $191.05 | $191.10 |
| Purchase #2 | $23.45 | 5.254% | $24.6821 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $95.82 | 3.116% | $98.8058 | $98.81 | $98.80 | $98.80 |
| Purchase #4 | $76.60 | 10.544% | $84.6767 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $204.61 | 4.817% | $214.4661 | $214.47 | $214.45 | $214.50 |
| Purchase #6 | $86.58 | 11.554% | $96.5835 | $96.58 | $96.60 | $96.60 |
| Purchase #7 | $64.95 | 10.436% | $71.7282 | $71.73 | $71.75 | $71.70 |
| 7 purchase totals = | $722.32 | $782.0115 | $782.02 | $782.05 | $782.10 | |