| 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 | $91.30 | 11.202% | $101.5274 | $101.53 | $101.55 | $101.50 |
| Purchase #2 | $180.58 | 10.181% | $198.9648 | $198.96 | $198.95 | $199.00 |
| Purchase #3 | $24.70 | 8.331% | $26.7578 | $26.76 | $26.75 | $26.80 |
| Purchase #4 | $211.81 | 12.371% | $238.013 | $238.01 | $238.00 | $238.00 |
| Purchase #5 | $189.94 | 7.724% | $204.611 | $204.61 | $204.60 | $204.60 |
| Purchase #6 | $43.65 | 13.106% | $49.3708 | $49.37 | $49.35 | $49.40 |
| Purchase #7 | $13.35 | 4.270% | $13.92 | $13.92 | $13.90 | $13.90 |
| 7 purchase totals = | $755.33 | $833.1648 | $833.16 | $833.10 | $833.20 | |