| 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 | $55.25 | 13.245% | $62.5679 | $62.57 | $62.55 | $62.60 |
| Purchase #2 | $167.67 | 7.628% | $180.4599 | $180.46 | $180.45 | $180.50 |
| Purchase #3 | $202.87 | 10.145% | $223.4512 | $223.45 | $223.45 | $223.50 |
| Purchase #4 | $135.62 | 3.310% | $140.109 | $140.11 | $140.10 | $140.10 |
| Purchase #5 | $16.49 | 5.500% | $17.397 | $17.40 | $17.40 | $17.40 |
| Purchase #6 | $57.69 | 8.364% | $62.5152 | $62.52 | $62.50 | $62.50 |
| Purchase #7 | $218.59 | 3.588% | $226.433 | $226.43 | $226.45 | $226.40 |
| 7 purchase totals = | $854.18 | $912.9332 | $912.94 | $912.90 | $913.00 | |