| 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 | $32.25 | 6.351% | $34.2982 | $34.30 | $34.30 | $34.30 |
| Purchase #2 | $207.25 | 3.452% | $214.4043 | $214.40 | $214.40 | $214.40 |
| Purchase #3 | $44.32 | 4.767% | $46.4327 | $46.43 | $46.45 | $46.40 |
| Purchase #4 | $56.51 | 7.764% | $60.8974 | $60.90 | $60.90 | $60.90 |
| Purchase #5 | $29.99 | 3.811% | $31.1329 | $31.13 | $31.15 | $31.10 |
| Purchase #6 | $161.71 | 13.136% | $182.9522 | $182.95 | $182.95 | $183.00 |
| Purchase #7 | $158.69 | 12.339% | $178.2708 | $178.27 | $178.25 | $178.30 |
| 7 purchase totals = | $690.72 | $748.3885 | $748.38 | $748.40 | $748.40 | |