| 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 | $152.51 | 13.569% | $173.2041 | $173.20 | $173.20 | $173.20 |
| Purchase #2 | $31.47 | 6.212% | $33.4249 | $33.42 | $33.40 | $33.40 |
| Purchase #3 | $219.68 | 11.220% | $244.3281 | $244.33 | $244.35 | $244.30 |
| Purchase #4 | $133.57 | 8.731% | $145.232 | $145.23 | $145.25 | $145.20 |
| Purchase #5 | $249.79 | 13.431% | $283.3393 | $283.34 | $283.35 | $283.30 |
| Purchase #6 | $24.60 | 6.873% | $26.2908 | $26.29 | $26.30 | $26.30 |
| Purchase #7 | $156.44 | 4.616% | $163.6613 | $163.66 | $163.65 | $163.70 |
| 7 purchase totals = | $968.06 | $1,069.4805 | $1,069.47 | $1,069.50 | $1,069.40 | |