| 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 | $83.89 | 9.626% | $91.9653 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $173.74 | 10.738% | $192.3962 | $192.40 | $192.40 | $192.40 |
| Purchase #3 | $209.89 | 4.329% | $218.9761 | $218.98 | $219.00 | $219.00 |
| Purchase #4 | $176.63 | 4.369% | $184.347 | $184.35 | $184.35 | $184.30 |
| Purchase #5 | $50.92 | 6.790% | $54.3775 | $54.38 | $54.40 | $54.40 |
| Purchase #6 | $63.91 | 10.210% | $70.4352 | $70.44 | $70.45 | $70.40 |
| Purchase #7 | $183.70 | 12.270% | $206.24 | $206.24 | $206.25 | $206.20 |
| 7 purchase totals = | $942.68 | $1,018.7373 | $1,018.76 | $1,018.80 | $1,018.70 | |