| 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 | $220.30 | 13.618% | $250.3005 | $250.30 | $250.30 | $250.30 |
| Purchase #2 | $113.48 | 7.365% | $121.8378 | $121.84 | $121.85 | $121.80 |
| Purchase #3 | $174.53 | 8.701% | $189.7159 | $189.72 | $189.70 | $189.70 |
| Purchase #4 | $46.99 | 13.116% | $53.1532 | $53.15 | $53.15 | $53.20 |
| Purchase #5 | $180.66 | 9.310% | $197.4794 | $197.48 | $197.50 | $197.50 |
| Purchase #6 | $76.47 | 13.152% | $86.5273 | $86.53 | $86.55 | $86.50 |
| Purchase #7 | $8.48 | 6.218% | $9.0073 | $9.01 | $9.00 | $9.00 |
| 7 purchase totals = | $820.91 | $908.0214 | $908.03 | $908.05 | $908.00 | |