| 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 | $244.47 | 8.318% | $264.805 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $86.37 | 11.112% | $95.9674 | $95.97 | $95.95 | $96.00 |
| Purchase #3 | $162.73 | 11.274% | $181.0762 | $181.08 | $181.10 | $181.10 |
| Purchase #4 | $159.71 | 11.433% | $177.9696 | $177.97 | $177.95 | $178.00 |
| Purchase #5 | $235.60 | 7.584% | $253.4679 | $253.47 | $253.45 | $253.50 |
| Purchase #6 | $25.40 | 8.414% | $27.5372 | $27.54 | $27.55 | $27.50 |
| Purchase #7 | $159.33 | 6.458% | $169.6195 | $169.62 | $169.60 | $169.60 |
| 7 purchase totals = | $1,073.61 | $1,170.4428 | $1,170.46 | $1,170.40 | $1,170.50 | |