| 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 | $217.48 | 10.797% | $240.9613 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $87.95 | 3.848% | $91.3343 | $91.33 | $91.35 | $91.30 |
| Purchase #3 | $199.31 | 7.162% | $213.5846 | $213.58 | $213.60 | $213.60 |
| Purchase #4 | $174.97 | 3.238% | $180.6355 | $180.64 | $180.65 | $180.60 |
| Purchase #5 | $54.44 | 10.526% | $60.1704 | $60.17 | $60.15 | $60.20 |
| Purchase #6 | $197.33 | 3.237% | $203.7176 | $203.72 | $203.70 | $203.70 |
| Purchase #7 | $87.95 | 4.500% | $91.9078 | $91.91 | $91.90 | $91.90 |
| 7 purchase totals = | $1,019.43 | $1,082.3115 | $1,082.31 | $1,082.30 | $1,082.30 | |