| 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 | $234.97 | 5.507% | $247.9098 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $194.58 | 7.319% | $208.8213 | $208.82 | $208.80 | $208.80 |
| Purchase #3 | $166.83 | 10.783% | $184.8193 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $177.40 | 12.535% | $199.6371 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $30.35 | 7.384% | $32.591 | $32.59 | $32.60 | $32.60 |
| Purchase #6 | $114.80 | 8.208% | $124.2228 | $124.22 | $124.20 | $124.20 |
| Purchase #7 | $23.60 | 6.239% | $25.0724 | $25.07 | $25.05 | $25.10 |
| 7 purchase totals = | $942.53 | $1,023.0737 | $1,023.07 | $1,023.00 | $1,023.00 | |