| 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 | $244.76 | 5.770% | $258.8827 | $258.88 | $258.90 | $258.90 |
| Purchase #2 | $118.86 | 13.456% | $134.8538 | $134.85 | $134.85 | $134.90 |
| Purchase #3 | $67.96 | 6.515% | $72.3876 | $72.39 | $72.40 | $72.40 |
| Purchase #4 | $130.40 | 5.119% | $137.0752 | $137.08 | $137.10 | $137.10 |
| Purchase #5 | $173.49 | 6.398% | $184.5899 | $184.59 | $184.60 | $184.60 |
| Purchase #6 | $232.96 | 13.259% | $263.8482 | $263.85 | $263.85 | $263.80 |
| Purchase #7 | $206.72 | 5.449% | $217.9842 | $217.98 | $218.00 | $218.00 |
| 7 purchase totals = | $1,175.15 | $1,269.6216 | $1,269.62 | $1,269.70 | $1,269.70 | |