| 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 | $197.84 | 13.706% | $224.956 | $224.96 | $224.95 | $225.00 |
| Purchase #2 | $61.65 | 10.258% | $67.9741 | $67.97 | $67.95 | $68.00 |
| Purchase #3 | $203.74 | 6.311% | $216.598 | $216.60 | $216.60 | $216.60 |
| Purchase #4 | $104.98 | 3.651% | $108.8128 | $108.81 | $108.80 | $108.80 |
| Purchase #5 | $184.34 | 10.650% | $203.9722 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $240.38 | 12.657% | $270.8049 | $270.80 | $270.80 | $270.80 |
| Purchase #7 | $19.51 | 4.632% | $20.4137 | $20.41 | $20.40 | $20.40 |
| 7 purchase totals = | $1,012.44 | $1,113.5317 | $1,113.52 | $1,113.45 | $1,113.60 | |