| 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 | $23.66 | 3.277% | $24.4353 | $24.44 | $24.45 | $24.40 |
| Purchase #2 | $233.36 | 8.399% | $252.9599 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $32.43 | 9.381% | $35.4723 | $35.47 | $35.45 | $35.50 |
| Purchase #4 | $86.28 | 7.559% | $92.8019 | $92.80 | $92.80 | $92.80 |
| Purchase #5 | $175.71 | 9.535% | $192.4639 | $192.46 | $192.45 | $192.50 |
| Purchase #6 | $57.55 | 13.516% | $65.3285 | $65.33 | $65.35 | $65.30 |
| Purchase #7 | $64.81 | 9.224% | $70.7881 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $673.80 | $734.2499 | $734.25 | $734.25 | $734.30 | |