| 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 | $76.52 | 12.631% | $86.1852 | $86.19 | $86.20 | $86.20 |
| Purchase #2 | $164.45 | 10.637% | $181.9425 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $112.58 | 4.204% | $117.3129 | $117.31 | $117.30 | $117.30 |
| Purchase #4 | $107.44 | 8.516% | $116.5896 | $116.59 | $116.60 | $116.60 |
| Purchase #5 | $91.33 | 10.167% | $100.6155 | $100.62 | $100.60 | $100.60 |
| Purchase #6 | $235.70 | 7.840% | $254.1789 | $254.18 | $254.20 | $254.20 |
| Purchase #7 | $79.29 | 6.326% | $84.3059 | $84.31 | $84.30 | $84.30 |
| 7 purchase totals = | $867.31 | $941.1305 | $941.14 | $941.15 | $941.10 | |