| 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 | $110.53 | 12.447% | $124.2877 | $124.29 | $124.30 | $124.30 |
| Purchase #2 | $244.86 | 8.352% | $265.3107 | $265.31 | $265.30 | $265.30 |
| Purchase #3 | $204.87 | 7.787% | $220.8232 | $220.82 | $220.80 | $220.80 |
| Purchase #4 | $233.92 | 6.133% | $248.2663 | $248.27 | $248.25 | $248.30 |
| Purchase #5 | $234.60 | 9.711% | $257.382 | $257.38 | $257.40 | $257.40 |
| Purchase #6 | $17.51 | 6.346% | $18.6212 | $18.62 | $18.60 | $18.60 |
| Purchase #7 | $61.83 | 10.427% | $68.277 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $1,108.12 | $1,202.9681 | $1,202.97 | $1,202.95 | $1,203.00 | |