| 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 | $35.80 | 8.746% | $38.9311 | $38.93 | $38.95 | $38.90 |
| Purchase #2 | $247.86 | 13.737% | $281.9085 | $281.91 | $281.90 | $281.90 |
| Purchase #3 | $23.80 | 5.269% | $25.054 | $25.05 | $25.05 | $25.10 |
| Purchase #4 | $29.45 | 13.872% | $33.5353 | $33.54 | $33.55 | $33.50 |
| Purchase #5 | $223.79 | 12.845% | $252.5358 | $252.54 | $252.55 | $252.50 |
| Purchase #6 | $174.81 | 5.773% | $184.9018 | $184.90 | $184.90 | $184.90 |
| Purchase #7 | $34.89 | 5.499% | $36.8086 | $36.81 | $36.80 | $36.80 |
| 7 purchase totals = | $770.40 | $853.6751 | $853.68 | $853.70 | $853.60 | |