| 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 | $66.28 | 7.623% | $71.3325 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $246.30 | 6.415% | $262.1001 | $262.10 | $262.10 | $262.10 |
| Purchase #3 | $218.59 | 6.258% | $232.2694 | $232.27 | $232.25 | $232.30 |
| Purchase #4 | $239.55 | 10.787% | $265.3903 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $127.80 | 6.200% | $135.7236 | $135.72 | $135.70 | $135.70 |
| Purchase #6 | $188.41 | 13.355% | $213.5722 | $213.57 | $213.55 | $213.60 |
| Purchase #7 | $74.82 | 13.350% | $84.8085 | $84.81 | $84.80 | $84.80 |
| 7 purchase totals = | $1,161.75 | $1,265.1966 | $1,265.19 | $1,265.15 | $1,265.20 | |