| 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 | $221.74 | 5.816% | $234.6364 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $74.61 | 9.479% | $81.6823 | $81.68 | $81.70 | $81.70 |
| Purchase #3 | $219.48 | 4.667% | $229.7231 | $229.72 | $229.70 | $229.70 |
| Purchase #4 | $152.85 | 4.460% | $159.6671 | $159.67 | $159.65 | $159.70 |
| Purchase #5 | $9.94 | 7.183% | $10.654 | $10.65 | $10.65 | $10.70 |
| Purchase #6 | $227.57 | 12.267% | $255.486 | $255.49 | $255.50 | $255.50 |
| Purchase #7 | $76.42 | 4.646% | $79.9705 | $79.97 | $79.95 | $80.00 |
| 7 purchase totals = | $982.61 | $1,051.8194 | $1,051.82 | $1,051.80 | $1,051.90 | |