| 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 | $181.88 | 6.490% | $193.684 | $193.68 | $193.70 | $193.70 |
| Purchase #2 | $156.81 | 13.610% | $178.1518 | $178.15 | $178.15 | $178.20 |
| Purchase #3 | $98.85 | 3.216% | $102.029 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $229.42 | 4.387% | $239.4847 | $239.48 | $239.50 | $239.50 |
| Purchase #5 | $26.57 | 3.675% | $27.5464 | $27.55 | $27.55 | $27.50 |
| Purchase #6 | $172.51 | 9.736% | $189.3056 | $189.31 | $189.30 | $189.30 |
| Purchase #7 | $74.33 | 12.799% | $83.8435 | $83.84 | $83.85 | $83.80 |
| 7 purchase totals = | $940.37 | $1,014.0450 | $1,014.04 | $1,014.10 | $1,014.00 | |