| 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 | $201.51 | 7.820% | $217.2681 | $217.27 | $217.25 | $217.30 |
| Purchase #2 | $227.64 | 13.782% | $259.0133 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $110.42 | 3.462% | $114.2427 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $243.48 | 11.680% | $271.9185 | $271.92 | $271.90 | $271.90 |
| Purchase #5 | $111.72 | 9.724% | $122.5837 | $122.58 | $122.60 | $122.60 |
| Purchase #6 | $132.27 | 4.671% | $138.4483 | $138.45 | $138.45 | $138.40 |
| Purchase #7 | $81.35 | 3.399% | $84.1151 | $84.12 | $84.10 | $84.10 |
| 7 purchase totals = | $1,108.39 | $1,207.5897 | $1,207.59 | $1,207.55 | $1,207.50 | |