| 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 | $60.81 | 9.303% | $66.4672 | $66.47 | $66.45 | $66.50 |
| Purchase #2 | $240.25 | 6.164% | $255.059 | $255.06 | $255.05 | $255.10 |
| Purchase #3 | $116.69 | 6.560% | $124.3449 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $245.41 | 10.352% | $270.8148 | $270.81 | $270.80 | $270.80 |
| Purchase #5 | $229.88 | 10.784% | $254.6703 | $254.67 | $254.65 | $254.70 |
| Purchase #6 | $140.31 | 3.818% | $145.667 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $66.64 | 12.397% | $74.9014 | $74.90 | $74.90 | $74.90 |
| 7 purchase totals = | $1,099.99 | $1,191.9246 | $1,191.92 | $1,191.85 | $1,192.00 | |