| 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 | $237.94 | 6.654% | $253.7725 | $253.77 | $253.75 | $253.80 |
| Purchase #2 | $176.49 | 6.132% | $187.3124 | $187.31 | $187.30 | $187.30 |
| Purchase #3 | $5.62 | 13.740% | $6.3922 | $6.39 | $6.40 | $6.40 |
| Purchase #4 | $121.85 | 10.674% | $134.8563 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $238.99 | 5.548% | $252.2492 | $252.25 | $252.25 | $252.20 |
| Purchase #6 | $140.43 | 12.871% | $158.5047 | $158.50 | $158.50 | $158.50 |
| Purchase #7 | $18.55 | 11.433% | $20.6708 | $20.67 | $20.65 | $20.70 |
| 7 purchase totals = | $939.87 | $1,013.7581 | $1,013.75 | $1,013.70 | $1,013.80 | |