| 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 | $67.32 | 8.630% | $73.1297 | $73.13 | $73.15 | $73.10 |
| Purchase #2 | $196.72 | 7.871% | $212.2038 | $212.20 | $212.20 | $212.20 |
| Purchase #3 | $232.26 | 3.206% | $239.7063 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $210.44 | 7.280% | $225.76 | $225.76 | $225.75 | $225.80 |
| Purchase #5 | $152.36 | 3.712% | $158.0156 | $158.02 | $158.00 | $158.00 |
| Purchase #6 | $88.50 | 11.658% | $98.8173 | $98.82 | $98.80 | $98.80 |
| Purchase #7 | $151.36 | 11.131% | $168.2079 | $168.21 | $168.20 | $168.20 |
| 7 purchase totals = | $1,098.96 | $1,175.8406 | $1,175.85 | $1,175.80 | $1,175.80 | |