| 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 | $227.75 | 9.202% | $248.7076 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $203.75 | 12.817% | $229.8646 | $229.86 | $229.85 | $229.90 |
| Purchase #3 | $197.88 | 7.561% | $212.8417 | $212.84 | $212.85 | $212.80 |
| Purchase #4 | $153.62 | 11.596% | $171.4338 | $171.43 | $171.45 | $171.40 |
| Purchase #5 | $66.34 | 13.245% | $75.1267 | $75.13 | $75.15 | $75.10 |
| Purchase #6 | $245.30 | 11.197% | $272.7662 | $272.77 | $272.75 | $272.80 |
| Purchase #7 | $236.36 | 8.332% | $256.0535 | $256.05 | $256.05 | $256.10 |
| 7 purchase totals = | $1,331.00 | $1,466.7941 | $1,466.79 | $1,466.80 | $1,466.80 | |