| 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 | $81.75 | 4.452% | $85.3895 | $85.39 | $85.40 | $85.40 |
| Purchase #2 | $179.90 | 11.339% | $200.2989 | $200.30 | $200.30 | $200.30 |
| Purchase #3 | $114.50 | 8.399% | $124.1169 | $124.12 | $124.10 | $124.10 |
| Purchase #4 | $90.93 | 8.428% | $98.5936 | $98.59 | $98.60 | $98.60 |
| Purchase #5 | $185.37 | 11.863% | $207.3604 | $207.36 | $207.35 | $207.40 |
| Purchase #6 | $92.32 | 4.715% | $96.6729 | $96.67 | $96.65 | $96.70 |
| Purchase #7 | $57.64 | 11.262% | $64.1314 | $64.13 | $64.15 | $64.10 |
| 7 purchase totals = | $802.41 | $876.5636 | $876.56 | $876.55 | $876.60 | |