| 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 | $134.48 | 10.174% | $148.162 | $148.16 | $148.15 | $148.20 |
| Purchase #2 | $105.34 | 12.550% | $118.5602 | $118.56 | $118.55 | $118.60 |
| Purchase #3 | $182.29 | 10.236% | $200.9492 | $200.95 | $200.95 | $200.90 |
| Purchase #4 | $243.48 | 6.794% | $260.022 | $260.02 | $260.00 | $260.00 |
| Purchase #5 | $149.31 | 8.311% | $161.7192 | $161.72 | $161.70 | $161.70 |
| Purchase #6 | $28.68 | 7.593% | $30.8577 | $30.86 | $30.85 | $30.90 |
| Purchase #7 | $178.43 | 11.297% | $198.5872 | $198.59 | $198.60 | $198.60 |
| 7 purchase totals = | $1,022.01 | $1,118.8575 | $1,118.86 | $1,118.80 | $1,118.90 | |