| 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 | $58.92 | 4.137% | $61.3575 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $77.64 | 8.636% | $84.345 | $84.35 | $84.35 | $84.30 |
| Purchase #3 | $163.98 | 5.364% | $172.7759 | $172.78 | $172.80 | $172.80 |
| Purchase #4 | $111.88 | 6.465% | $119.113 | $119.11 | $119.10 | $119.10 |
| Purchase #5 | $123.33 | 12.567% | $138.8289 | $138.83 | $138.85 | $138.80 |
| Purchase #6 | $162.83 | 7.656% | $175.2963 | $175.30 | $175.30 | $175.30 |
| Purchase #7 | $46.49 | 9.697% | $50.9981 | $51.00 | $51.00 | $51.00 |
| 7 purchase totals = | $745.07 | $802.7147 | $802.73 | $802.75 | $802.70 | |