| 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 | $176.54 | 12.119% | $197.9349 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $223.72 | 11.695% | $249.8841 | $249.88 | $249.90 | $249.90 |
| Purchase #3 | $13.35 | 10.457% | $14.746 | $14.75 | $14.75 | $14.70 |
| Purchase #4 | $189.50 | 4.474% | $197.9782 | $197.98 | $198.00 | $198.00 |
| Purchase #5 | $184.86 | 5.726% | $195.4451 | $195.45 | $195.45 | $195.40 |
| Purchase #6 | $126.27 | 11.129% | $140.3226 | $140.32 | $140.30 | $140.30 |
| Purchase #7 | $116.29 | 8.351% | $126.0014 | $126.00 | $126.00 | $126.00 |
| 7 purchase totals = | $1,030.53 | $1,122.3123 | $1,122.31 | $1,122.35 | $1,122.20 | |