| 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 | $231.77 | 11.208% | $257.7468 | $257.75 | $257.75 | $257.70 |
| Purchase #2 | $120.95 | 7.184% | $129.639 | $129.64 | $129.65 | $129.60 |
| Purchase #3 | $229.37 | 8.508% | $248.8848 | $248.88 | $248.90 | $248.90 |
| Purchase #4 | $138.86 | 11.306% | $154.5595 | $154.56 | $154.55 | $154.60 |
| Purchase #5 | $161.39 | 9.562% | $176.8221 | $176.82 | $176.80 | $176.80 |
| Purchase #6 | $23.58 | 4.482% | $24.6369 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $157.79 | 6.272% | $167.6866 | $167.69 | $167.70 | $167.70 |
| 7 purchase totals = | $1,063.71 | $1,159.9757 | $1,159.98 | $1,160.00 | $1,159.90 | |