| 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 | $23.40 | 8.317% | $25.3462 | $25.35 | $25.35 | $25.30 |
| Purchase #2 | $227.39 | 11.625% | $253.8241 | $253.82 | $253.80 | $253.80 |
| Purchase #3 | $209.54 | 7.128% | $224.476 | $224.48 | $224.50 | $224.50 |
| Purchase #4 | $233.89 | 3.326% | $241.6692 | $241.67 | $241.65 | $241.70 |
| Purchase #5 | $120.70 | 9.840% | $132.5769 | $132.58 | $132.60 | $132.60 |
| Purchase #6 | $131.72 | 6.381% | $140.1251 | $140.13 | $140.15 | $140.10 |
| Purchase #7 | $241.95 | 4.137% | $251.9595 | $251.96 | $251.95 | $252.00 |
| 7 purchase totals = | $1,188.59 | $1,269.9770 | $1,269.99 | $1,270.00 | $1,270.00 | |