| 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 | $97.26 | 6.511% | $103.5926 | $103.59 | $103.60 | $103.60 |
| Purchase #2 | $218.77 | 7.610% | $235.4184 | $235.42 | $235.40 | $235.40 |
| Purchase #3 | $193.90 | 4.645% | $202.9067 | $202.91 | $202.90 | $202.90 |
| Purchase #4 | $150.33 | 7.120% | $161.0335 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $184.61 | 7.741% | $198.9007 | $198.90 | $198.90 | $198.90 |
| Purchase #6 | $88.83 | 8.740% | $96.5937 | $96.59 | $96.60 | $96.60 |
| Purchase #7 | $19.71 | 4.198% | $20.5374 | $20.54 | $20.55 | $20.50 |
| 7 purchase totals = | $953.41 | $1,018.9830 | $1,018.98 | $1,019.00 | $1,018.90 | |