| 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 | $76.68 | 7.590% | $82.5 | $82.50 | $82.50 | $82.50 |
| Purchase #2 | $86.36 | 6.336% | $91.8318 | $91.83 | $91.85 | $91.80 |
| Purchase #3 | $124.30 | 11.340% | $138.3956 | $138.40 | $138.40 | $138.40 |
| Purchase #4 | $181.63 | 7.746% | $195.6991 | $195.70 | $195.70 | $195.70 |
| Purchase #5 | $91.64 | 4.833% | $96.069 | $96.07 | $96.05 | $96.10 |
| Purchase #6 | $116.35 | 10.206% | $128.2247 | $128.22 | $128.20 | $128.20 |
| Purchase #7 | $195.35 | 9.541% | $213.9883 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $872.31 | $946.7085 | $946.71 | $946.70 | $946.70 | |