| 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 | $172.36 | 13.244% | $195.1874 | $195.19 | $195.20 | $195.20 |
| Purchase #2 | $224.38 | 12.756% | $253.0019 | $253.00 | $253.00 | $253.00 |
| Purchase #3 | $84.92 | 13.138% | $96.0768 | $96.08 | $96.10 | $96.10 |
| Purchase #4 | $69.72 | 10.805% | $77.2532 | $77.25 | $77.25 | $77.30 |
| Purchase #5 | $234.36 | 12.810% | $264.3815 | $264.38 | $264.40 | $264.40 |
| Purchase #6 | $197.90 | 9.214% | $216.1345 | $216.13 | $216.15 | $216.10 |
| Purchase #7 | $176.98 | 12.755% | $199.5538 | $199.55 | $199.55 | $199.60 |
| 7 purchase totals = | $1,160.62 | $1,301.5891 | $1,301.58 | $1,301.65 | $1,301.70 | |