| 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 | $144.95 | 5.695% | $153.2049 | $153.20 | $153.20 | $153.20 |
| Purchase #2 | $9.60 | 9.760% | $10.537 | $10.54 | $10.55 | $10.50 |
| Purchase #3 | $58.48 | 10.753% | $64.7684 | $64.77 | $64.75 | $64.80 |
| Purchase #4 | $212.76 | 10.800% | $235.7381 | $235.74 | $235.75 | $235.70 |
| Purchase #5 | $194.26 | 5.508% | $204.9598 | $204.96 | $204.95 | $205.00 |
| Purchase #6 | $195.55 | 11.104% | $217.2639 | $217.26 | $217.25 | $217.30 |
| Purchase #7 | $241.33 | 6.610% | $257.2819 | $257.28 | $257.30 | $257.30 |
| 7 purchase totals = | $1,056.93 | $1,143.7540 | $1,143.75 | $1,143.75 | $1,143.80 | |