| 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 | $92.84 | 4.642% | $97.1496 | $97.15 | $97.15 | $97.10 |
| Purchase #2 | $78.44 | 8.138% | $84.8234 | $84.82 | $84.80 | $84.80 |
| Purchase #3 | $98.60 | 11.208% | $109.6511 | $109.65 | $109.65 | $109.70 |
| Purchase #4 | $137.80 | 10.376% | $152.0981 | $152.10 | $152.10 | $152.10 |
| Purchase #5 | $203.39 | 4.114% | $211.7575 | $211.76 | $211.75 | $211.80 |
| Purchase #6 | $203.62 | 5.799% | $215.4279 | $215.43 | $215.45 | $215.40 |
| Purchase #7 | $213.78 | 12.159% | $239.7735 | $239.77 | $239.75 | $239.80 |
| 7 purchase totals = | $1,028.47 | $1,110.6811 | $1,110.68 | $1,110.65 | $1,110.70 | |