| 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 | $248.61 | 7.257% | $266.6516 | $266.65 | $266.65 | $266.70 |
| Purchase #2 | $163.30 | 5.440% | $172.1835 | $172.18 | $172.20 | $172.20 |
| Purchase #3 | $143.63 | 9.333% | $157.035 | $157.04 | $157.05 | $157.00 |
| Purchase #4 | $202.77 | 4.865% | $212.6348 | $212.63 | $212.65 | $212.60 |
| Purchase #5 | $172.28 | 4.201% | $179.5175 | $179.52 | $179.50 | $179.50 |
| Purchase #6 | $28.95 | 8.603% | $31.4406 | $31.44 | $31.45 | $31.40 |
| Purchase #7 | $216.34 | 8.689% | $235.1378 | $235.14 | $235.15 | $235.10 |
| 7 purchase totals = | $1,175.88 | $1,254.6008 | $1,254.60 | $1,254.65 | $1,254.50 | |