| 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 | $191.27 | 10.157% | $210.6973 | $210.70 | $210.70 | $210.70 |
| Purchase #2 | $86.33 | 7.537% | $92.8367 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $240.50 | 13.494% | $272.9531 | $272.95 | $272.95 | $273.00 |
| Purchase #4 | $23.99 | 3.231% | $24.7651 | $24.77 | $24.75 | $24.80 |
| Purchase #5 | $207.29 | 6.458% | $220.6768 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $93.68 | 12.796% | $105.6673 | $105.67 | $105.65 | $105.70 |
| Purchase #7 | $178.55 | 7.635% | $192.1823 | $192.18 | $192.20 | $192.20 |
| 7 purchase totals = | $1,021.61 | $1,119.7786 | $1,119.79 | $1,119.80 | $1,119.90 | |