| 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 | $178.76 | 9.513% | $195.7654 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $34.65 | 9.502% | $37.9424 | $37.94 | $37.95 | $37.90 |
| Purchase #3 | $174.72 | 6.252% | $185.6435 | $185.64 | $185.65 | $185.60 |
| Purchase #4 | $88.78 | 8.281% | $96.1319 | $96.13 | $96.15 | $96.10 |
| Purchase #5 | $99.85 | 3.142% | $102.9873 | $102.99 | $103.00 | $103.00 |
| Purchase #6 | $249.54 | 8.790% | $271.4746 | $271.47 | $271.45 | $271.50 |
| Purchase #7 | $124.55 | 6.757% | $132.9658 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $950.85 | $1,022.9109 | $1,022.91 | $1,022.90 | $1,022.90 | |