| 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 | $167.28 | 10.328% | $184.5567 | $184.56 | $184.55 | $184.60 |
| Purchase #2 | $38.65 | 8.288% | $41.8533 | $41.85 | $41.85 | $41.90 |
| Purchase #3 | $98.60 | 3.270% | $101.8242 | $101.82 | $101.80 | $101.80 |
| Purchase #4 | $156.92 | 4.269% | $163.6189 | $163.62 | $163.60 | $163.60 |
| Purchase #5 | $119.72 | 7.370% | $128.5434 | $128.54 | $128.55 | $128.50 |
| Purchase #6 | $239.84 | 10.506% | $265.0376 | $265.04 | $265.05 | $265.00 |
| Purchase #7 | $90.65 | 8.418% | $98.2809 | $98.28 | $98.30 | $98.30 |
| 7 purchase totals = | $911.66 | $983.7150 | $983.71 | $983.70 | $983.70 | |