| 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 | $211.70 | 12.263% | $237.6608 | $237.66 | $237.65 | $237.70 |
| Purchase #2 | $14.43 | 7.325% | $15.487 | $15.49 | $15.50 | $15.50 |
| Purchase #3 | $5.78 | 12.144% | $6.4819 | $6.48 | $6.50 | $6.50 |
| Purchase #4 | $127.93 | 4.589% | $133.8007 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $79.36 | 13.707% | $90.2379 | $90.24 | $90.25 | $90.20 |
| Purchase #6 | $195.77 | 12.311% | $219.8712 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $189.34 | 11.356% | $210.8415 | $210.84 | $210.85 | $210.80 |
| 7 purchase totals = | $824.31 | $914.3810 | $914.38 | $914.40 | $914.40 | |