| 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 | $94.44 | 4.414% | $98.6086 | $98.61 | $98.60 | $98.60 |
| Purchase #2 | $64.94 | 6.112% | $68.9091 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $165.58 | 7.125% | $177.3776 | $177.38 | $177.40 | $177.40 |
| Purchase #4 | $216.91 | 6.646% | $231.3258 | $231.33 | $231.35 | $231.30 |
| Purchase #5 | $30.33 | 4.806% | $31.7877 | $31.79 | $31.80 | $31.80 |
| Purchase #6 | $127.48 | 10.225% | $140.5148 | $140.51 | $140.50 | $140.50 |
| Purchase #7 | $103.96 | 6.511% | $110.7288 | $110.73 | $110.75 | $110.70 |
| 7 purchase totals = | $803.64 | $859.2524 | $859.26 | $859.30 | $859.20 | |