| 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 | $65.63 | 12.277% | $73.6874 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $202.95 | 9.404% | $222.0354 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $138.90 | 8.393% | $150.5579 | $150.56 | $150.55 | $150.60 |
| Purchase #4 | $204.43 | 12.741% | $230.4764 | $230.48 | $230.50 | $230.50 |
| Purchase #5 | $23.71 | 8.720% | $25.7775 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $47.49 | 10.279% | $52.3715 | $52.37 | $52.35 | $52.40 |
| Purchase #7 | $181.88 | 7.364% | $195.2736 | $195.27 | $195.25 | $195.30 |
| 7 purchase totals = | $864.99 | $950.1797 | $950.19 | $950.20 | $950.30 | |