| 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 | $141.89 | 9.732% | $155.6987 | $155.70 | $155.70 | $155.70 |
| Purchase #2 | $24.78 | 13.721% | $28.1801 | $28.18 | $28.20 | $28.20 |
| Purchase #3 | $153.82 | 5.422% | $162.1601 | $162.16 | $162.15 | $162.20 |
| Purchase #4 | $29.35 | 11.541% | $32.7373 | $32.74 | $32.75 | $32.70 |
| Purchase #5 | $44.77 | 6.797% | $47.813 | $47.81 | $47.80 | $47.80 |
| Purchase #6 | $246.61 | 3.679% | $255.6828 | $255.68 | $255.70 | $255.70 |
| Purchase #7 | $239.75 | 7.665% | $258.1268 | $258.13 | $258.15 | $258.10 |
| 7 purchase totals = | $880.97 | $940.3988 | $940.40 | $940.45 | $940.40 | |