| 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 | $240.33 | 12.210% | $269.6743 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $12.59 | 8.766% | $13.6936 | $13.69 | $13.70 | $13.70 |
| Purchase #3 | $94.67 | 12.716% | $106.7082 | $106.71 | $106.70 | $106.70 |
| Purchase #4 | $86.71 | 9.706% | $95.1261 | $95.13 | $95.15 | $95.10 |
| Purchase #5 | $217.40 | 11.313% | $241.9945 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $142.48 | 5.106% | $149.755 | $149.76 | $149.75 | $149.80 |
| Purchase #7 | $124.47 | 5.337% | $131.113 | $131.11 | $131.10 | $131.10 |
| 7 purchase totals = | $918.65 | $1,008.0647 | $1,008.06 | $1,008.05 | $1,008.10 | |