| 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 | $207.75 | 7.592% | $223.5224 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $216.67 | 13.536% | $245.9985 | $246.00 | $246.00 | $246.00 |
| Purchase #3 | $221.28 | 12.412% | $248.7453 | $248.75 | $248.75 | $248.70 |
| Purchase #4 | $58.86 | 3.172% | $60.727 | $60.73 | $60.75 | $60.70 |
| Purchase #5 | $249.98 | 10.657% | $276.6204 | $276.62 | $276.60 | $276.60 |
| Purchase #6 | $83.55 | 5.500% | $88.1453 | $88.15 | $88.15 | $88.10 |
| Purchase #7 | $143.33 | 8.440% | $155.4271 | $155.43 | $155.45 | $155.40 |
| 7 purchase totals = | $1,181.42 | $1,299.1860 | $1,299.20 | $1,299.20 | $1,299.00 | |