| 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 | $60.34 | 10.293% | $66.5508 | $66.55 | $66.55 | $66.60 |
| Purchase #2 | $142.25 | 7.758% | $153.2858 | $153.29 | $153.30 | $153.30 |
| Purchase #3 | $186.26 | 7.397% | $200.0377 | $200.04 | $200.05 | $200.00 |
| Purchase #4 | $139.57 | 6.763% | $149.0091 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $180.45 | 8.187% | $195.2234 | $195.22 | $195.20 | $195.20 |
| Purchase #6 | $127.72 | 12.541% | $143.7374 | $143.74 | $143.75 | $143.70 |
| Purchase #7 | $210.26 | 12.151% | $235.8087 | $235.81 | $235.80 | $235.80 |
| 7 purchase totals = | $1,046.85 | $1,143.6529 | $1,143.66 | $1,143.65 | $1,143.60 | |