| 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 | $248.88 | 8.604% | $270.2936 | $270.29 | $270.30 | $270.30 |
| Purchase #2 | $29.49 | 12.550% | $33.191 | $33.19 | $33.20 | $33.20 |
| Purchase #3 | $162.62 | 9.183% | $177.5534 | $177.55 | $177.55 | $177.60 |
| Purchase #4 | $144.32 | 8.390% | $156.4284 | $156.43 | $156.45 | $156.40 |
| Purchase #5 | $202.44 | 3.578% | $209.6833 | $209.68 | $209.70 | $209.70 |
| Purchase #6 | $146.70 | 9.210% | $160.2111 | $160.21 | $160.20 | $160.20 |
| Purchase #7 | $149.37 | 8.114% | $161.4899 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $1,083.82 | $1,168.8507 | $1,168.84 | $1,168.90 | $1,168.90 | |