| 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 | $248.71 | 10.339% | $274.4241 | $274.42 | $274.40 | $274.40 |
| Purchase #2 | $33.51 | 3.263% | $34.6034 | $34.60 | $34.60 | $34.60 |
| Purchase #3 | $127.53 | 6.405% | $135.6983 | $135.70 | $135.70 | $135.70 |
| Purchase #4 | $81.49 | 3.398% | $84.259 | $84.26 | $84.25 | $84.30 |
| Purchase #5 | $54.26 | 10.669% | $60.049 | $60.05 | $60.05 | $60.00 |
| Purchase #6 | $134.36 | 9.103% | $146.5908 | $146.59 | $146.60 | $146.60 |
| Purchase #7 | $33.71 | 6.158% | $35.7859 | $35.79 | $35.80 | $35.80 |
| 7 purchase totals = | $713.57 | $771.4105 | $771.41 | $771.40 | $771.40 | |