| 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 | $92.97 | 6.240% | $98.7713 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $125.72 | 3.631% | $130.2849 | $130.28 | $130.30 | $130.30 |
| Purchase #3 | $225.82 | 5.425% | $238.0707 | $238.07 | $238.05 | $238.10 |
| Purchase #4 | $112.97 | 7.452% | $121.3885 | $121.39 | $121.40 | $121.40 |
| Purchase #5 | $129.68 | 6.414% | $137.9977 | $138.00 | $138.00 | $138.00 |
| Purchase #6 | $199.32 | 6.271% | $211.8194 | $211.82 | $211.80 | $211.80 |
| Purchase #7 | $73.89 | 11.451% | $82.3511 | $82.35 | $82.35 | $82.40 |
| 7 purchase totals = | $960.37 | $1,020.6836 | $1,020.68 | $1,020.65 | $1,020.80 | |