| 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 | $161.87 | 6.258% | $171.9998 | $172.00 | $172.00 | $172.00 |
| Purchase #2 | $24.34 | 11.746% | $27.199 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $203.71 | 9.660% | $223.3884 | $223.39 | $223.40 | $223.40 |
| Purchase #4 | $209.80 | 8.327% | $227.27 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $249.66 | 3.189% | $257.6217 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $32.91 | 9.827% | $36.1441 | $36.14 | $36.15 | $36.10 |
| Purchase #7 | $60.42 | 10.853% | $66.9774 | $66.98 | $67.00 | $67.00 |
| 7 purchase totals = | $942.71 | $1,010.6004 | $1,010.60 | $1,010.60 | $1,010.60 | |