| 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 | $199.31 | 4.210% | $207.701 | $207.70 | $207.70 | $207.70 |
| Purchase #2 | $62.50 | 11.336% | $69.585 | $69.59 | $69.60 | $69.60 |
| Purchase #3 | $151.38 | 9.284% | $165.4341 | $165.43 | $165.45 | $165.40 |
| Purchase #4 | $171.76 | 3.792% | $178.2731 | $178.27 | $178.25 | $178.30 |
| Purchase #5 | $211.78 | 13.623% | $240.6308 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $76.49 | 5.283% | $80.531 | $80.53 | $80.55 | $80.50 |
| Purchase #7 | $200.56 | 3.210% | $206.998 | $207.00 | $207.00 | $207.00 |
| 7 purchase totals = | $1,073.78 | $1,149.1530 | $1,149.15 | $1,149.20 | $1,149.10 | |