| 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 | $242.34 | 8.613% | $263.2127 | $263.21 | $263.20 | $263.20 |
| Purchase #2 | $228.91 | 4.466% | $239.1331 | $239.13 | $239.15 | $239.10 |
| Purchase #3 | $116.49 | 6.166% | $123.6728 | $123.67 | $123.65 | $123.70 |
| Purchase #4 | $175.56 | 7.724% | $189.1203 | $189.12 | $189.10 | $189.10 |
| Purchase #5 | $57.28 | 10.340% | $63.2028 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $33.83 | 4.108% | $35.2197 | $35.22 | $35.20 | $35.20 |
| Purchase #7 | $141.60 | 7.484% | $152.1973 | $152.20 | $152.20 | $152.20 |
| 7 purchase totals = | $996.01 | $1,065.7587 | $1,065.75 | $1,065.70 | $1,065.70 | |