| 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 | $217.53 | 6.541% | $231.7586 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $135.65 | 12.764% | $152.9644 | $152.96 | $152.95 | $153.00 |
| Purchase #3 | $246.87 | 13.701% | $280.6937 | $280.69 | $280.70 | $280.70 |
| Purchase #4 | $247.33 | 4.319% | $258.0122 | $258.01 | $258.00 | $258.00 |
| Purchase #5 | $144.37 | 3.286% | $149.114 | $149.11 | $149.10 | $149.10 |
| Purchase #6 | $134.93 | 13.789% | $153.5355 | $153.54 | $153.55 | $153.50 |
| Purchase #7 | $41.36 | 4.399% | $43.1794 | $43.18 | $43.20 | $43.20 |
| 7 purchase totals = | $1,168.04 | $1,269.2578 | $1,269.25 | $1,269.25 | $1,269.30 | |