| 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 | $61.49 | 9.265% | $67.187 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $127.74 | 10.718% | $141.4312 | $141.43 | $141.45 | $141.40 |
| Purchase #3 | $133.38 | 5.635% | $140.896 | $140.90 | $140.90 | $140.90 |
| Purchase #4 | $203.62 | 6.406% | $216.6639 | $216.66 | $216.65 | $216.70 |
| Purchase #5 | $190.98 | 7.725% | $205.7332 | $205.73 | $205.75 | $205.70 |
| Purchase #6 | $122.48 | 6.324% | $130.2256 | $130.23 | $130.25 | $130.20 |
| Purchase #7 | $238.42 | 11.335% | $265.4449 | $265.44 | $265.45 | $265.40 |
| 7 purchase totals = | $1,078.11 | $1,167.5818 | $1,167.58 | $1,167.65 | $1,167.50 | |