| 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 | $248.41 | 11.245% | $276.3437 | $276.34 | $276.35 | $276.30 |
| Purchase #2 | $173.57 | 10.401% | $191.623 | $191.62 | $191.60 | $191.60 |
| Purchase #3 | $155.27 | 5.665% | $164.066 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $72.89 | 11.167% | $81.0296 | $81.03 | $81.05 | $81.00 |
| Purchase #5 | $29.64 | 10.499% | $32.7519 | $32.75 | $32.75 | $32.80 |
| Purchase #6 | $94.95 | 10.330% | $104.7583 | $104.76 | $104.75 | $104.80 |
| Purchase #7 | $193.99 | 7.535% | $208.6071 | $208.61 | $208.60 | $208.60 |
| 7 purchase totals = | $968.72 | $1,059.1796 | $1,059.18 | $1,059.15 | $1,059.20 | |