| 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 | $98.68 | 7.746% | $106.3238 | $106.32 | $106.30 | $106.30 |
| Purchase #2 | $192.53 | 6.297% | $204.6536 | $204.65 | $204.65 | $204.70 |
| Purchase #3 | $181.38 | 7.243% | $194.5174 | $194.52 | $194.50 | $194.50 |
| Purchase #4 | $76.93 | 10.739% | $85.1915 | $85.19 | $85.20 | $85.20 |
| Purchase #5 | $14.34 | 4.850% | $15.0355 | $15.04 | $15.05 | $15.00 |
| Purchase #6 | $225.27 | 9.412% | $246.4724 | $246.47 | $246.45 | $246.50 |
| Purchase #7 | $213.79 | 12.865% | $241.2941 | $241.29 | $241.30 | $241.30 |
| 7 purchase totals = | $1,002.92 | $1,093.4883 | $1,093.48 | $1,093.45 | $1,093.50 | |