| 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 | $141.97 | 12.497% | $159.712 | $159.71 | $159.70 | $159.70 |
| Purchase #2 | $43.78 | 4.375% | $45.6954 | $45.70 | $45.70 | $45.70 |
| Purchase #3 | $175.99 | 12.491% | $197.9729 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $239.97 | 7.297% | $257.4806 | $257.48 | $257.50 | $257.50 |
| Purchase #5 | $71.30 | 9.301% | $77.9316 | $77.93 | $77.95 | $77.90 |
| Purchase #6 | $6.71 | 11.192% | $7.461 | $7.46 | $7.45 | $7.50 |
| Purchase #7 | $248.62 | 11.504% | $277.2212 | $277.22 | $277.20 | $277.20 |
| 7 purchase totals = | $928.34 | $1,023.4747 | $1,023.47 | $1,023.45 | $1,023.50 | |