| 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 | $146.49 | 7.594% | $157.6145 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $152.40 | 11.802% | $170.3862 | $170.39 | $170.40 | $170.40 |
| Purchase #3 | $113.27 | 12.658% | $127.6077 | $127.61 | $127.60 | $127.60 |
| Purchase #4 | $148.28 | 8.319% | $160.6154 | $160.62 | $160.60 | $160.60 |
| Purchase #5 | $214.65 | 5.446% | $226.3398 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $158.33 | 5.361% | $166.8181 | $166.82 | $166.80 | $166.80 |
| Purchase #7 | $141.38 | 8.606% | $153.5472 | $153.55 | $153.55 | $153.50 |
| 7 purchase totals = | $1,074.80 | $1,162.9289 | $1,162.94 | $1,162.90 | $1,162.80 | |