| 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 | $63.97 | 10.691% | $70.809 | $70.81 | $70.80 | $70.80 |
| Purchase #2 | $189.72 | 3.298% | $195.977 | $195.98 | $196.00 | $196.00 |
| Purchase #3 | $220.75 | 4.447% | $230.5668 | $230.57 | $230.55 | $230.60 |
| Purchase #4 | $224.61 | 12.214% | $252.0439 | $252.04 | $252.05 | $252.00 |
| Purchase #5 | $168.74 | 11.326% | $187.8515 | $187.85 | $187.85 | $187.90 |
| Purchase #6 | $64.97 | 7.655% | $69.9435 | $69.94 | $69.95 | $69.90 |
| Purchase #7 | $232.72 | 6.330% | $247.4512 | $247.45 | $247.45 | $247.50 |
| 7 purchase totals = | $1,165.48 | $1,254.6429 | $1,254.64 | $1,254.65 | $1,254.70 | |