| 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 | $118.97 | 6.394% | $126.5769 | $126.58 | $126.60 | $126.60 |
| Purchase #2 | $229.33 | 10.416% | $253.217 | $253.22 | $253.20 | $253.20 |
| Purchase #3 | $101.67 | 8.145% | $109.951 | $109.95 | $109.95 | $110.00 |
| Purchase #4 | $204.75 | 8.598% | $222.3544 | $222.35 | $222.35 | $222.40 |
| Purchase #5 | $123.33 | 12.797% | $139.1125 | $139.11 | $139.10 | $139.10 |
| Purchase #6 | $127.41 | 4.753% | $133.4658 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $53.60 | 4.724% | $56.1321 | $56.13 | $56.15 | $56.10 |
| 7 purchase totals = | $959.06 | $1,040.8097 | $1,040.81 | $1,040.80 | $1,040.90 | |