| 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 | $9.98 | 13.562% | $11.3335 | $11.33 | $11.35 | $11.30 |
| Purchase #2 | $195.46 | 4.737% | $204.7189 | $204.72 | $204.70 | $204.70 |
| Purchase #3 | $144.86 | 10.499% | $160.0689 | $160.07 | $160.05 | $160.10 |
| Purchase #4 | $121.97 | 6.379% | $129.7505 | $129.75 | $129.75 | $129.80 |
| Purchase #5 | $42.76 | 7.332% | $45.8952 | $45.90 | $45.90 | $45.90 |
| Purchase #6 | $165.50 | 5.561% | $174.7035 | $174.70 | $174.70 | $174.70 |
| Purchase #7 | $225.34 | 4.523% | $235.5321 | $235.53 | $235.55 | $235.50 |
| 7 purchase totals = | $905.87 | $962.0026 | $962.00 | $962.00 | $962.00 | |