| 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 | $138.77 | 3.247% | $143.2759 | $143.28 | $143.30 | $143.30 |
| Purchase #2 | $168.33 | 4.174% | $175.3561 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $186.30 | 13.748% | $211.9125 | $211.91 | $211.90 | $211.90 |
| Purchase #4 | $148.86 | 4.691% | $155.843 | $155.84 | $155.85 | $155.80 |
| Purchase #5 | $108.45 | 9.273% | $118.5066 | $118.51 | $118.50 | $118.50 |
| Purchase #6 | $230.69 | 5.748% | $243.9501 | $243.95 | $243.95 | $244.00 |
| Purchase #7 | $34.36 | 5.280% | $36.1742 | $36.17 | $36.15 | $36.20 |
| 7 purchase totals = | $1,015.76 | $1,085.0184 | $1,085.02 | $1,085.00 | $1,085.10 | |