| 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 | $152.50 | 12.546% | $171.6327 | $171.63 | $171.65 | $171.60 |
| Purchase #2 | $36.60 | 13.208% | $41.4341 | $41.43 | $41.45 | $41.40 |
| Purchase #3 | $178.26 | 13.367% | $202.088 | $202.09 | $202.10 | $202.10 |
| Purchase #4 | $33.64 | 7.812% | $36.268 | $36.27 | $36.25 | $36.30 |
| Purchase #5 | $118.96 | 12.486% | $133.8133 | $133.81 | $133.80 | $133.80 |
| Purchase #6 | $61.44 | 11.450% | $68.4749 | $68.47 | $68.45 | $68.50 |
| Purchase #7 | $191.77 | 7.414% | $205.9878 | $205.99 | $206.00 | $206.00 |
| 7 purchase totals = | $773.17 | $859.6988 | $859.69 | $859.70 | $859.70 | |