| 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 | $61.34 | 6.176% | $65.1284 | $65.13 | $65.15 | $65.10 |
| Purchase #2 | $211.30 | 8.844% | $229.9874 | $229.99 | $230.00 | $230.00 |
| Purchase #3 | $29.60 | 10.496% | $32.7068 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $244.91 | 7.226% | $262.6072 | $262.61 | $262.60 | $262.60 |
| Purchase #5 | $35.62 | 4.622% | $37.2664 | $37.27 | $37.25 | $37.30 |
| Purchase #6 | $120.77 | 3.868% | $125.4414 | $125.44 | $125.45 | $125.40 |
| Purchase #7 | $241.95 | 6.109% | $256.7307 | $256.73 | $256.75 | $256.70 |
| 7 purchase totals = | $945.49 | $1,009.8683 | $1,009.88 | $1,009.90 | $1,009.80 | |