| 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 | $247.55 | 8.730% | $269.1611 | $269.16 | $269.15 | $269.20 |
| Purchase #2 | $199.27 | 12.179% | $223.5391 | $223.54 | $223.55 | $223.50 |
| Purchase #3 | $10.47 | 3.667% | $10.8539 | $10.85 | $10.85 | $10.90 |
| Purchase #4 | $210.93 | 10.368% | $232.7992 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $150.46 | 8.807% | $163.711 | $163.71 | $163.70 | $163.70 |
| Purchase #6 | $155.99 | 11.609% | $174.0989 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $88.74 | 4.215% | $92.4804 | $92.48 | $92.50 | $92.50 |
| 7 purchase totals = | $1,063.41 | $1,166.6436 | $1,166.64 | $1,166.65 | $1,166.70 | |