| 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 | $41.29 | 12.738% | $46.5495 | $46.55 | $46.55 | $46.50 |
| Purchase #2 | $226.85 | 12.670% | $255.5919 | $255.59 | $255.60 | $255.60 |
| Purchase #3 | $164.70 | 4.274% | $171.7393 | $171.74 | $171.75 | $171.70 |
| Purchase #4 | $227.62 | 4.659% | $238.2248 | $238.22 | $238.20 | $238.20 |
| Purchase #5 | $141.99 | 13.200% | $160.7327 | $160.73 | $160.75 | $160.70 |
| Purchase #6 | $161.27 | 9.726% | $176.9551 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $174.69 | 9.712% | $191.6559 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $1,138.41 | $1,241.4492 | $1,241.45 | $1,241.45 | $1,241.40 | |