| 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 | $45.95 | 8.474% | $49.8438 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $233.30 | 3.441% | $241.3279 | $241.33 | $241.35 | $241.30 |
| Purchase #3 | $34.70 | 5.202% | $36.5051 | $36.51 | $36.50 | $36.50 |
| Purchase #4 | $123.69 | 6.375% | $131.5752 | $131.58 | $131.60 | $131.60 |
| Purchase #5 | $81.62 | 6.617% | $87.0208 | $87.02 | $87.00 | $87.00 |
| Purchase #6 | $26.46 | 10.530% | $29.2462 | $29.25 | $29.25 | $29.20 |
| Purchase #7 | $152.95 | 5.121% | $160.7826 | $160.78 | $160.80 | $160.80 |
| 7 purchase totals = | $698.67 | $736.3016 | $736.31 | $736.35 | $736.20 | |