| 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 | $45.91 | 5.178% | $48.2872 | $48.29 | $48.30 | $48.30 |
| Purchase #2 | $102.87 | 13.153% | $116.4005 | $116.40 | $116.40 | $116.40 |
| Purchase #3 | $246.65 | 12.855% | $278.3569 | $278.36 | $278.35 | $278.40 |
| Purchase #4 | $191.33 | 5.750% | $202.3315 | $202.33 | $202.35 | $202.30 |
| Purchase #5 | $99.97 | 7.128% | $107.0959 | $107.10 | $107.10 | $107.10 |
| Purchase #6 | $29.58 | 7.658% | $31.8452 | $31.85 | $31.85 | $31.80 |
| Purchase #7 | $244.28 | 7.749% | $263.2093 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $960.59 | $1,047.5265 | $1,047.54 | $1,047.55 | $1,047.50 | |