| 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 | $245.40 | 3.644% | $254.3424 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $80.78 | 4.646% | $84.533 | $84.53 | $84.55 | $84.50 |
| Purchase #3 | $190.75 | 12.110% | $213.8498 | $213.85 | $213.85 | $213.80 |
| Purchase #4 | $240.37 | 12.814% | $271.171 | $271.17 | $271.15 | $271.20 |
| Purchase #5 | $35.50 | 5.323% | $37.3897 | $37.39 | $37.40 | $37.40 |
| Purchase #6 | $171.55 | 13.820% | $195.2582 | $195.26 | $195.25 | $195.30 |
| Purchase #7 | $73.39 | 10.642% | $81.2002 | $81.20 | $81.20 | $81.20 |
| 7 purchase totals = | $1,037.74 | $1,137.7443 | $1,137.74 | $1,137.75 | $1,137.70 | |