| 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 | $65.85 | 12.651% | $74.1807 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $237.57 | 10.769% | $263.1539 | $263.15 | $263.15 | $263.20 |
| Purchase #3 | $197.74 | 8.400% | $214.3502 | $214.35 | $214.35 | $214.40 |
| Purchase #4 | $48.91 | 10.164% | $53.8812 | $53.88 | $53.90 | $53.90 |
| Purchase #5 | $166.29 | 10.393% | $183.5725 | $183.57 | $183.55 | $183.60 |
| Purchase #6 | $157.48 | 8.185% | $170.3697 | $170.37 | $170.35 | $170.40 |
| Purchase #7 | $139.78 | 4.302% | $145.7933 | $145.79 | $145.80 | $145.80 |
| 7 purchase totals = | $1,013.62 | $1,105.3015 | $1,105.29 | $1,105.30 | $1,105.50 | |