| 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 | $61.34 | 5.145% | $64.4959 | $64.50 | $64.50 | $64.50 |
| Purchase #2 | $199.54 | 10.674% | $220.8389 | $220.84 | $220.85 | $220.80 |
| Purchase #3 | $214.97 | 4.445% | $224.5254 | $224.53 | $224.55 | $224.50 |
| Purchase #4 | $206.96 | 7.759% | $223.018 | $223.02 | $223.00 | $223.00 |
| Purchase #5 | $209.78 | 7.279% | $225.0499 | $225.05 | $225.05 | $225.00 |
| Purchase #6 | $11.60 | 6.804% | $12.3893 | $12.39 | $12.40 | $12.40 |
| Purchase #7 | $172.81 | 4.781% | $181.072 | $181.07 | $181.05 | $181.10 |
| 7 purchase totals = | $1,077.00 | $1,151.3894 | $1,151.40 | $1,151.40 | $1,151.30 | |