| 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 | $233.61 | 3.574% | $241.9592 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $62.36 | 3.493% | $64.5382 | $64.54 | $64.55 | $64.50 |
| Purchase #3 | $145.48 | 13.219% | $164.711 | $164.71 | $164.70 | $164.70 |
| Purchase #4 | $89.55 | 5.443% | $94.4242 | $94.42 | $94.40 | $94.40 |
| Purchase #5 | $15.71 | 8.519% | $17.0483 | $17.05 | $17.05 | $17.00 |
| Purchase #6 | $143.93 | 8.391% | $156.0072 | $156.01 | $156.00 | $156.00 |
| Purchase #7 | $152.96 | 10.424% | $168.9046 | $168.90 | $168.90 | $168.90 |
| 7 purchase totals = | $843.60 | $907.5927 | $907.59 | $907.55 | $907.50 | |