| 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 | $248.44 | 8.729% | $270.1263 | $270.13 | $270.15 | $270.10 |
| Purchase #2 | $225.78 | 3.352% | $233.3481 | $233.35 | $233.35 | $233.30 |
| Purchase #3 | $153.35 | 8.478% | $166.351 | $166.35 | $166.35 | $166.40 |
| Purchase #4 | $230.93 | 7.252% | $247.677 | $247.68 | $247.70 | $247.70 |
| Purchase #5 | $44.86 | 8.365% | $48.6125 | $48.61 | $48.60 | $48.60 |
| Purchase #6 | $24.47 | 8.690% | $26.5964 | $26.60 | $26.60 | $26.60 |
| Purchase #7 | $155.66 | 3.233% | $160.6925 | $160.69 | $160.70 | $160.70 |
| 7 purchase totals = | $1,083.49 | $1,153.4038 | $1,153.41 | $1,153.45 | $1,153.40 | |