| 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 | $133.90 | 5.260% | $140.9431 | $140.94 | $140.95 | $140.90 |
| Purchase #2 | $189.68 | 3.567% | $196.4459 | $196.45 | $196.45 | $196.40 |
| Purchase #3 | $25.92 | 9.213% | $28.308 | $28.31 | $28.30 | $28.30 |
| Purchase #4 | $200.71 | 5.301% | $211.3496 | $211.35 | $211.35 | $211.30 |
| Purchase #5 | $20.75 | 6.303% | $22.0579 | $22.06 | $22.05 | $22.10 |
| Purchase #6 | $201.93 | 5.842% | $213.7268 | $213.73 | $213.75 | $213.70 |
| Purchase #7 | $188.98 | 5.779% | $199.9012 | $199.90 | $199.90 | $199.90 |
| 7 purchase totals = | $961.87 | $1,012.7325 | $1,012.74 | $1,012.75 | $1,012.60 | |