| 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 | $56.28 | 4.517% | $58.8222 | $58.82 | $58.80 | $58.80 |
| Purchase #2 | $144.78 | 9.836% | $159.0206 | $159.02 | $159.00 | $159.00 |
| Purchase #3 | $212.26 | 11.150% | $235.927 | $235.93 | $235.95 | $235.90 |
| Purchase #4 | $215.69 | 7.135% | $231.0795 | $231.08 | $231.10 | $231.10 |
| Purchase #5 | $132.77 | 9.521% | $145.411 | $145.41 | $145.40 | $145.40 |
| Purchase #6 | $232.86 | 5.130% | $244.8057 | $244.81 | $244.80 | $244.80 |
| Purchase #7 | $172.58 | 4.774% | $180.819 | $180.82 | $180.80 | $180.80 |
| 7 purchase totals = | $1,167.22 | $1,255.8850 | $1,255.89 | $1,255.85 | $1,255.80 | |