| 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 | $136.71 | 12.112% | $153.2683 | $153.27 | $153.25 | $153.30 |
| Purchase #2 | $92.85 | 7.489% | $99.8035 | $99.80 | $99.80 | $99.80 |
| Purchase #3 | $217.93 | 12.712% | $245.6333 | $245.63 | $245.65 | $245.60 |
| Purchase #4 | $231.35 | 7.426% | $248.5301 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $59.54 | 13.417% | $67.5285 | $67.53 | $67.55 | $67.50 |
| Purchase #6 | $240.62 | 11.790% | $268.9891 | $268.99 | $269.00 | $269.00 |
| Purchase #7 | $179.72 | 8.141% | $194.351 | $194.35 | $194.35 | $194.40 |
| 7 purchase totals = | $1,158.72 | $1,278.1038 | $1,278.10 | $1,278.15 | $1,278.10 | |