| 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 | $102.51 | 10.836% | $113.618 | $113.62 | $113.60 | $113.60 |
| Purchase #2 | $88.48 | 13.626% | $100.5363 | $100.54 | $100.55 | $100.50 |
| Purchase #3 | $133.28 | 10.707% | $147.5503 | $147.55 | $147.55 | $147.60 |
| Purchase #4 | $37.80 | 9.873% | $41.532 | $41.53 | $41.55 | $41.50 |
| Purchase #5 | $187.49 | 4.370% | $195.6833 | $195.68 | $195.70 | $195.70 |
| Purchase #6 | $232.60 | 3.628% | $241.0387 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $82.87 | 5.330% | $87.287 | $87.29 | $87.30 | $87.30 |
| 7 purchase totals = | $865.03 | $927.2456 | $927.25 | $927.30 | $927.20 | |