| 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 | $178.43 | 13.567% | $202.6376 | $202.64 | $202.65 | $202.60 |
| Purchase #2 | $13.51 | 4.109% | $14.0651 | $14.07 | $14.05 | $14.10 |
| Purchase #3 | $28.28 | 4.544% | $29.565 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $178.34 | 12.200% | $200.0975 | $200.10 | $200.10 | $200.10 |
| Purchase #5 | $126.85 | 11.440% | $141.3616 | $141.36 | $141.35 | $141.40 |
| Purchase #6 | $240.61 | 11.400% | $268.0395 | $268.04 | $268.05 | $268.00 |
| Purchase #7 | $199.87 | 11.421% | $222.6972 | $222.70 | $222.70 | $222.70 |
| 7 purchase totals = | $965.89 | $1,078.4635 | $1,078.48 | $1,078.45 | $1,078.50 | |