| 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 | $107.60 | 9.836% | $118.1835 | $118.18 | $118.20 | $118.20 |
| Purchase #2 | $162.38 | 12.652% | $182.9243 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $194.92 | 4.261% | $203.2255 | $203.23 | $203.25 | $203.20 |
| Purchase #4 | $189.79 | 5.756% | $200.7143 | $200.71 | $200.70 | $200.70 |
| Purchase #5 | $118.27 | 4.262% | $123.3107 | $123.31 | $123.30 | $123.30 |
| Purchase #6 | $10.80 | 4.115% | $11.2444 | $11.24 | $11.25 | $11.20 |
| Purchase #7 | $133.65 | 5.308% | $140.7441 | $140.74 | $140.75 | $140.70 |
| 7 purchase totals = | $917.41 | $980.3468 | $980.33 | $980.35 | $980.20 | |