| 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 | $174.80 | 13.121% | $197.7355 | $197.74 | $197.75 | $197.70 |
| Purchase #2 | $177.43 | 11.281% | $197.4459 | $197.45 | $197.45 | $197.40 |
| Purchase #3 | $132.99 | 9.755% | $145.9632 | $145.96 | $145.95 | $146.00 |
| Purchase #4 | $17.65 | 3.173% | $18.21 | $18.21 | $18.20 | $18.20 |
| Purchase #5 | $171.50 | 7.615% | $184.5597 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $185.41 | 13.525% | $210.4867 | $210.49 | $210.50 | $210.50 |
| Purchase #7 | $138.50 | 7.692% | $149.1534 | $149.15 | $149.15 | $149.20 |
| 7 purchase totals = | $998.28 | $1,103.5544 | $1,103.56 | $1,103.55 | $1,103.60 | |