| 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 | $36.96 | 12.764% | $41.6776 | $41.68 | $41.70 | $41.70 |
| Purchase #2 | $61.88 | 10.320% | $68.266 | $68.27 | $68.25 | $68.30 |
| Purchase #3 | $152.49 | 3.750% | $158.2084 | $158.21 | $158.20 | $158.20 |
| Purchase #4 | $219.62 | 4.203% | $228.8506 | $228.85 | $228.85 | $228.90 |
| Purchase #5 | $241.59 | 5.784% | $255.5636 | $255.56 | $255.55 | $255.60 |
| Purchase #6 | $216.64 | 11.699% | $241.9847 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $98.93 | 12.694% | $111.4882 | $111.49 | $111.50 | $111.50 |
| 7 purchase totals = | $1,028.11 | $1,106.0391 | $1,106.04 | $1,106.05 | $1,106.20 | |