| 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 | $30.72 | 6.671% | $32.7693 | $32.77 | $32.75 | $32.80 |
| Purchase #2 | $57.61 | 4.265% | $60.0671 | $60.07 | $60.05 | $60.10 |
| Purchase #3 | $248.77 | 11.815% | $278.1622 | $278.16 | $278.15 | $278.20 |
| Purchase #4 | $158.62 | 5.346% | $167.0998 | $167.10 | $167.10 | $167.10 |
| Purchase #5 | $44.84 | 8.139% | $48.4895 | $48.49 | $48.50 | $48.50 |
| Purchase #6 | $246.27 | 4.296% | $256.8498 | $256.85 | $256.85 | $256.80 |
| Purchase #7 | $208.70 | 5.536% | $220.2536 | $220.25 | $220.25 | $220.30 |
| 7 purchase totals = | $995.53 | $1,063.6913 | $1,063.69 | $1,063.65 | $1,063.80 | |