| 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 | $217.28 | 13.110% | $245.7654 | $245.77 | $245.75 | $245.80 |
| Purchase #2 | $248.56 | 13.391% | $281.8447 | $281.84 | $281.85 | $281.80 |
| Purchase #3 | $223.30 | 5.736% | $236.1085 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $134.86 | 4.552% | $140.9988 | $141.00 | $141.00 | $141.00 |
| Purchase #5 | $26.27 | 13.413% | $29.7936 | $29.79 | $29.80 | $29.80 |
| Purchase #6 | $194.98 | 4.197% | $203.1633 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $133.49 | 7.440% | $143.4217 | $143.42 | $143.40 | $143.40 |
| 7 purchase totals = | $1,178.74 | $1,281.0960 | $1,281.09 | $1,281.05 | $1,281.10 | |