| 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 | $239.66 | 6.646% | $255.5878 | $255.59 | $255.60 | $255.60 |
| Purchase #2 | $243.53 | 5.290% | $256.4127 | $256.41 | $256.40 | $256.40 |
| Purchase #3 | $89.47 | 13.146% | $101.2317 | $101.23 | $101.25 | $101.20 |
| Purchase #4 | $181.78 | 6.671% | $193.9065 | $193.91 | $193.90 | $193.90 |
| Purchase #5 | $249.42 | 8.851% | $271.4962 | $271.50 | $271.50 | $271.50 |
| Purchase #6 | $87.48 | 6.696% | $93.3377 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $243.34 | 6.643% | $259.5051 | $259.51 | $259.50 | $259.50 |
| 7 purchase totals = | $1,334.68 | $1,431.4777 | $1,431.49 | $1,431.50 | $1,431.40 | |