| 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 | $230.85 | 12.323% | $259.2976 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $227.34 | 7.499% | $244.3882 | $244.39 | $244.40 | $244.40 |
| Purchase #3 | $201.60 | 9.579% | $220.9113 | $220.91 | $220.90 | $220.90 |
| Purchase #4 | $196.55 | 12.532% | $221.1816 | $221.18 | $221.20 | $221.20 |
| Purchase #5 | $29.83 | 6.137% | $31.6607 | $31.66 | $31.65 | $31.70 |
| Purchase #6 | $75.90 | 13.476% | $86.1283 | $86.13 | $86.15 | $86.10 |
| Purchase #7 | $62.81 | 9.215% | $68.5979 | $68.60 | $68.60 | $68.60 |
| 7 purchase totals = | $1,024.88 | $1,132.1656 | $1,132.17 | $1,132.20 | $1,132.20 | |