| 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 | $237.55 | 11.113% | $263.9489 | $263.95 | $263.95 | $263.90 |
| Purchase #2 | $204.78 | 12.803% | $230.998 | $231.00 | $231.00 | $231.00 |
| Purchase #3 | $85.76 | 9.874% | $94.2279 | $94.23 | $94.25 | $94.20 |
| Purchase #4 | $231.53 | 4.299% | $241.4835 | $241.48 | $241.50 | $241.50 |
| Purchase #5 | $246.39 | 13.624% | $279.9582 | $279.96 | $279.95 | $280.00 |
| Purchase #6 | $98.29 | 9.115% | $107.2491 | $107.25 | $107.25 | $107.20 |
| Purchase #7 | $115.36 | 6.377% | $122.7165 | $122.72 | $122.70 | $122.70 |
| 7 purchase totals = | $1,219.66 | $1,340.5821 | $1,340.59 | $1,340.60 | $1,340.50 | |