| 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 | $44.94 | 11.638% | $50.1701 | $50.17 | $50.15 | $50.20 |
| Purchase #2 | $191.39 | 12.304% | $214.9386 | $214.94 | $214.95 | $214.90 |
| Purchase #3 | $89.50 | 5.530% | $94.4494 | $94.45 | $94.45 | $94.40 |
| Purchase #4 | $173.60 | 6.235% | $184.424 | $184.42 | $184.40 | $184.40 |
| Purchase #5 | $169.63 | 11.173% | $188.5828 | $188.58 | $188.60 | $188.60 |
| Purchase #6 | $227.85 | 10.250% | $251.2046 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $124.51 | 8.764% | $135.4221 | $135.42 | $135.40 | $135.40 |
| 7 purchase totals = | $1,021.42 | $1,119.1916 | $1,119.18 | $1,119.15 | $1,119.10 | |