| 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 | $23.73 | 4.691% | $24.8432 | $24.84 | $24.85 | $24.80 |
| Purchase #2 | $179.52 | 8.379% | $194.562 | $194.56 | $194.55 | $194.60 |
| Purchase #3 | $189.70 | 8.725% | $206.2513 | $206.25 | $206.25 | $206.30 |
| Purchase #4 | $176.92 | 13.813% | $201.358 | $201.36 | $201.35 | $201.40 |
| Purchase #5 | $113.25 | 5.189% | $119.1265 | $119.13 | $119.15 | $119.10 |
| Purchase #6 | $178.37 | 10.462% | $197.0311 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $9.72 | 6.508% | $10.3526 | $10.35 | $10.35 | $10.40 |
| 7 purchase totals = | $871.21 | $953.5247 | $953.52 | $953.55 | $953.60 | |