| 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 | $130.69 | 7.253% | $140.1689 | $140.17 | $140.15 | $140.20 |
| Purchase #2 | $160.73 | 13.509% | $182.443 | $182.44 | $182.45 | $182.40 |
| Purchase #3 | $61.51 | 6.819% | $65.7044 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $105.62 | 6.588% | $112.5782 | $112.58 | $112.60 | $112.60 |
| Purchase #5 | $140.70 | 5.317% | $148.181 | $148.18 | $148.20 | $148.20 |
| Purchase #6 | $163.85 | 8.653% | $178.0279 | $178.03 | $178.05 | $178.00 |
| Purchase #7 | $188.97 | 10.343% | $208.5152 | $208.52 | $208.50 | $208.50 |
| 7 purchase totals = | $952.07 | $1,035.6186 | $1,035.62 | $1,035.65 | $1,035.60 | |