| 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 | $112.76 | 4.188% | $117.4824 | $117.48 | $117.50 | $117.50 |
| Purchase #2 | $116.71 | 8.596% | $126.7424 | $126.74 | $126.75 | $126.70 |
| Purchase #3 | $48.68 | 9.144% | $53.1313 | $53.13 | $53.15 | $53.10 |
| Purchase #4 | $245.89 | 5.633% | $259.741 | $259.74 | $259.75 | $259.70 |
| Purchase #5 | $173.34 | 3.810% | $179.9443 | $179.94 | $179.95 | $179.90 |
| Purchase #6 | $162.60 | 6.305% | $172.8519 | $172.85 | $172.85 | $172.90 |
| Purchase #7 | $113.60 | 9.384% | $124.2602 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $973.58 | $1,034.1535 | $1,034.14 | $1,034.20 | $1,034.10 | |