| 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 | $33.95 | 12.351% | $38.1432 | $38.14 | $38.15 | $38.10 |
| Purchase #2 | $91.81 | 9.339% | $100.3841 | $100.38 | $100.40 | $100.40 |
| Purchase #3 | $192.58 | 9.441% | $210.7615 | $210.76 | $210.75 | $210.80 |
| Purchase #4 | $14.78 | 6.779% | $15.7819 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $153.70 | 5.679% | $162.4286 | $162.43 | $162.45 | $162.40 |
| Purchase #6 | $11.62 | 13.622% | $13.2029 | $13.20 | $13.20 | $13.20 |
| Purchase #7 | $218.80 | 10.282% | $241.297 | $241.30 | $241.30 | $241.30 |
| 7 purchase totals = | $717.24 | $781.9992 | $781.99 | $782.05 | $782.00 | |