| 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 | $214.26 | 12.531% | $241.1089 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $48.85 | 5.499% | $51.5363 | $51.54 | $51.55 | $51.50 |
| Purchase #3 | $15.88 | 11.280% | $17.6713 | $17.67 | $17.65 | $17.70 |
| Purchase #4 | $180.51 | 3.871% | $187.4975 | $187.50 | $187.50 | $187.50 |
| Purchase #5 | $159.50 | 7.311% | $171.161 | $171.16 | $171.15 | $171.20 |
| Purchase #6 | $45.25 | 13.496% | $51.3569 | $51.36 | $51.35 | $51.40 |
| Purchase #7 | $128.96 | 3.488% | $133.4581 | $133.46 | $133.45 | $133.50 |
| 7 purchase totals = | $793.21 | $853.7900 | $853.80 | $853.75 | $853.90 | |