| 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 | $139.50 | 11.486% | $155.523 | $155.52 | $155.50 | $155.50 |
| Purchase #2 | $24.74 | 8.609% | $26.8699 | $26.87 | $26.85 | $26.90 |
| Purchase #3 | $191.80 | 11.111% | $213.1109 | $213.11 | $213.10 | $213.10 |
| Purchase #4 | $82.86 | 7.697% | $89.2377 | $89.24 | $89.25 | $89.20 |
| Purchase #5 | $205.56 | 10.783% | $227.7255 | $227.73 | $227.75 | $227.70 |
| Purchase #6 | $175.98 | 12.679% | $198.2925 | $198.29 | $198.30 | $198.30 |
| Purchase #7 | $149.63 | 5.159% | $157.3494 | $157.35 | $157.35 | $157.30 |
| 7 purchase totals = | $970.07 | $1,068.1089 | $1,068.11 | $1,068.10 | $1,068.00 | |