| 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 | $173.28 | 10.744% | $191.8972 | $191.90 | $191.90 | $191.90 |
| Purchase #2 | $249.44 | 9.603% | $273.3937 | $273.39 | $273.40 | $273.40 |
| Purchase #3 | $16.31 | 3.352% | $16.8567 | $16.86 | $16.85 | $16.90 |
| Purchase #4 | $53.81 | 11.439% | $59.9653 | $59.97 | $59.95 | $60.00 |
| Purchase #5 | $194.76 | 5.191% | $204.87 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $182.34 | 6.656% | $194.4766 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $200.33 | 8.307% | $216.9714 | $216.97 | $216.95 | $217.00 |
| 7 purchase totals = | $1,070.27 | $1,158.4309 | $1,158.44 | $1,158.40 | $1,158.60 | |