| 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 | $177.43 | 13.570% | $201.5073 | $201.51 | $201.50 | $201.50 |
| Purchase #2 | $244.96 | 9.181% | $267.4498 | $267.45 | $267.45 | $267.40 |
| Purchase #3 | $162.96 | 13.490% | $184.9433 | $184.94 | $184.95 | $184.90 |
| Purchase #4 | $167.31 | 4.422% | $174.7084 | $174.71 | $174.70 | $174.70 |
| Purchase #5 | $136.54 | 9.507% | $149.5209 | $149.52 | $149.50 | $149.50 |
| Purchase #6 | $152.65 | 5.271% | $160.6962 | $160.70 | $160.70 | $160.70 |
| Purchase #7 | $6.43 | 3.632% | $6.6635 | $6.66 | $6.65 | $6.70 |
| 7 purchase totals = | $1,048.28 | $1,145.4894 | $1,145.49 | $1,145.45 | $1,145.40 | |