| 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 | $46.95 | 5.689% | $49.621 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $223.76 | 7.243% | $239.9669 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $179.43 | 9.650% | $196.745 | $196.75 | $196.75 | $196.70 |
| Purchase #4 | $108.32 | 8.446% | $117.4687 | $117.47 | $117.45 | $117.50 |
| Purchase #5 | $180.86 | 13.533% | $205.3358 | $205.34 | $205.35 | $205.30 |
| Purchase #6 | $160.36 | 4.255% | $167.1833 | $167.18 | $167.20 | $167.20 |
| Purchase #7 | $50.55 | 7.574% | $54.3787 | $54.38 | $54.40 | $54.40 |
| 7 purchase totals = | $950.23 | $1,030.6994 | $1,030.71 | $1,030.70 | $1,030.70 | |