| 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 | $145.89 | 5.431% | $153.8133 | $153.81 | $153.80 | $153.80 |
| Purchase #2 | $182.75 | 11.453% | $203.6804 | $203.68 | $203.70 | $203.70 |
| Purchase #3 | $154.36 | 4.691% | $161.601 | $161.60 | $161.60 | $161.60 |
| Purchase #4 | $44.47 | 6.802% | $47.4948 | $47.49 | $47.50 | $47.50 |
| Purchase #5 | $230.27 | 10.434% | $254.2964 | $254.30 | $254.30 | $254.30 |
| Purchase #6 | $155.74 | 4.257% | $162.3699 | $162.37 | $162.35 | $162.40 |
| Purchase #7 | $194.97 | 12.103% | $218.5672 | $218.57 | $218.55 | $218.60 |
| 7 purchase totals = | $1,108.45 | $1,201.8230 | $1,201.82 | $1,201.80 | $1,201.90 | |