| 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 | $67.39 | 6.326% | $71.6531 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $89.42 | 3.587% | $92.6275 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $9.38 | 5.449% | $9.8911 | $9.89 | $9.90 | $9.90 |
| Purchase #4 | $246.71 | 5.195% | $259.5266 | $259.53 | $259.55 | $259.50 |
| Purchase #5 | $181.92 | 7.399% | $195.3803 | $195.38 | $195.40 | $195.40 |
| Purchase #6 | $203.82 | 6.379% | $216.8217 | $216.82 | $216.80 | $216.80 |
| Purchase #7 | $85.31 | 9.516% | $93.4281 | $93.43 | $93.45 | $93.40 |
| 7 purchase totals = | $883.95 | $939.3284 | $939.33 | $939.40 | $939.30 | |