| 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 | $76.25 | 12.482% | $85.7675 | $85.77 | $85.75 | $85.80 |
| Purchase #2 | $182.74 | 11.358% | $203.4956 | $203.50 | $203.50 | $203.50 |
| Purchase #3 | $145.43 | 5.190% | $152.9778 | $152.98 | $153.00 | $153.00 |
| Purchase #4 | $14.36 | 8.676% | $15.6059 | $15.61 | $15.60 | $15.60 |
| Purchase #5 | $122.96 | 8.721% | $133.6833 | $133.68 | $133.70 | $133.70 |
| Purchase #6 | $83.77 | 7.613% | $90.1474 | $90.15 | $90.15 | $90.10 |
| Purchase #7 | $147.63 | 3.137% | $152.2612 | $152.26 | $152.25 | $152.30 |
| 7 purchase totals = | $773.14 | $833.9387 | $833.95 | $833.95 | $834.00 | |