| 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 | $80.90 | 5.236% | $85.1359 | $85.14 | $85.15 | $85.10 |
| Purchase #2 | $21.33 | 13.763% | $24.2656 | $24.27 | $24.25 | $24.30 |
| Purchase #3 | $247.62 | 6.703% | $264.218 | $264.22 | $264.20 | $264.20 |
| Purchase #4 | $177.49 | 5.666% | $187.5466 | $187.55 | $187.55 | $187.50 |
| Purchase #5 | $194.35 | 4.708% | $203.5 | $203.50 | $203.50 | $203.50 |
| Purchase #6 | $227.69 | 9.196% | $248.6284 | $248.63 | $248.65 | $248.60 |
| Purchase #7 | $225.97 | 7.528% | $242.981 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,175.35 | $1,256.2755 | $1,256.29 | $1,256.30 | $1,256.20 | |