| 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 | $5.95 | 6.280% | $6.3237 | $6.32 | $6.30 | $6.30 |
| Purchase #2 | $60.66 | 7.304% | $65.0906 | $65.09 | $65.10 | $65.10 |
| Purchase #3 | $125.32 | 4.237% | $130.6298 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $197.99 | 4.746% | $207.3866 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $73.86 | 11.855% | $82.6161 | $82.62 | $82.60 | $82.60 |
| Purchase #6 | $84.26 | 5.402% | $88.8117 | $88.81 | $88.80 | $88.80 |
| Purchase #7 | $41.28 | 4.541% | $43.1545 | $43.15 | $43.15 | $43.20 |
| 7 purchase totals = | $589.32 | $624.0130 | $624.01 | $624.00 | $624.00 | |