| 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 | $243.79 | 13.616% | $276.9844 | $276.98 | $277.00 | $277.00 |
| Purchase #2 | $58.31 | 13.518% | $66.1923 | $66.19 | $66.20 | $66.20 |
| Purchase #3 | $199.45 | 9.521% | $218.4396 | $218.44 | $218.45 | $218.40 |
| Purchase #4 | $103.97 | 9.697% | $114.052 | $114.05 | $114.05 | $114.10 |
| Purchase #5 | $190.54 | 11.294% | $212.0596 | $212.06 | $212.05 | $212.10 |
| Purchase #6 | $113.45 | 5.648% | $119.8577 | $119.86 | $119.85 | $119.90 |
| Purchase #7 | $57.37 | 6.539% | $61.1214 | $61.12 | $61.10 | $61.10 |
| 7 purchase totals = | $966.88 | $1,068.7070 | $1,068.70 | $1,068.70 | $1,068.80 | |