| 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 | $199.59 | 9.441% | $218.4333 | $218.43 | $218.45 | $218.40 |
| Purchase #2 | $171.65 | 13.293% | $194.4674 | $194.47 | $194.45 | $194.50 |
| Purchase #3 | $14.73 | 12.264% | $16.5365 | $16.54 | $16.55 | $16.50 |
| Purchase #4 | $157.67 | 13.425% | $178.8372 | $178.84 | $178.85 | $178.80 |
| Purchase #5 | $33.49 | 3.728% | $34.7385 | $34.74 | $34.75 | $34.70 |
| Purchase #6 | $161.98 | 4.252% | $168.8674 | $168.87 | $168.85 | $168.90 |
| Purchase #7 | $191.62 | 4.361% | $199.9765 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $930.73 | $1,011.8568 | $1,011.87 | $1,011.90 | $1,011.80 | |