| 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 | $206.59 | 10.165% | $227.5899 | $227.59 | $227.60 | $227.60 |
| Purchase #2 | $72.48 | 10.168% | $79.8498 | $79.85 | $79.85 | $79.80 |
| Purchase #3 | $227.51 | 10.111% | $250.5135 | $250.51 | $250.50 | $250.50 |
| Purchase #4 | $26.39 | 4.752% | $27.6441 | $27.64 | $27.65 | $27.60 |
| Purchase #5 | $12.65 | 9.242% | $13.8191 | $13.82 | $13.80 | $13.80 |
| Purchase #6 | $246.29 | 7.437% | $264.6066 | $264.61 | $264.60 | $264.60 |
| Purchase #7 | $96.64 | 4.631% | $101.1154 | $101.12 | $101.10 | $101.10 |
| 7 purchase totals = | $888.55 | $965.1384 | $965.14 | $965.10 | $965.00 | |