| 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 | $226.42 | 9.236% | $247.3322 | $247.33 | $247.35 | $247.30 |
| Purchase #2 | $226.94 | 13.357% | $257.2524 | $257.25 | $257.25 | $257.30 |
| Purchase #3 | $158.55 | 13.874% | $180.5472 | $180.55 | $180.55 | $180.50 |
| Purchase #4 | $5.80 | 7.460% | $6.2327 | $6.23 | $6.25 | $6.20 |
| Purchase #5 | $93.76 | 7.586% | $100.8726 | $100.87 | $100.85 | $100.90 |
| Purchase #6 | $242.51 | 3.798% | $251.7205 | $251.72 | $251.70 | $251.70 |
| Purchase #7 | $38.96 | 6.258% | $41.3981 | $41.40 | $41.40 | $41.40 |
| 7 purchase totals = | $992.94 | $1,085.3557 | $1,085.35 | $1,085.35 | $1,085.30 | |