| 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 | $197.27 | 5.313% | $207.751 | $207.75 | $207.75 | $207.80 |
| Purchase #2 | $51.30 | 6.382% | $54.574 | $54.57 | $54.55 | $54.60 |
| Purchase #3 | $125.96 | 11.123% | $139.9705 | $139.97 | $139.95 | $140.00 |
| Purchase #4 | $21.44 | 8.294% | $23.2182 | $23.22 | $23.20 | $23.20 |
| Purchase #5 | $50.66 | 7.269% | $54.3425 | $54.34 | $54.35 | $54.30 |
| Purchase #6 | $218.44 | 10.216% | $240.7558 | $240.76 | $240.75 | $240.80 |
| Purchase #7 | $229.86 | 11.236% | $255.6871 | $255.69 | $255.70 | $255.70 |
| 7 purchase totals = | $894.93 | $976.2991 | $976.30 | $976.25 | $976.40 | |