| 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 | $185.57 | 5.614% | $195.9879 | $195.99 | $196.00 | $196.00 |
| Purchase #2 | $48.62 | 10.730% | $53.8369 | $53.84 | $53.85 | $53.80 |
| Purchase #3 | $127.82 | 5.433% | $134.7645 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $223.90 | 10.559% | $247.5416 | $247.54 | $247.55 | $247.50 |
| Purchase #5 | $140.59 | 6.206% | $149.315 | $149.32 | $149.30 | $149.30 |
| Purchase #6 | $66.93 | 4.556% | $69.9793 | $69.98 | $70.00 | $70.00 |
| Purchase #7 | $85.34 | 11.836% | $95.4408 | $95.44 | $95.45 | $95.40 |
| 7 purchase totals = | $878.77 | $946.8660 | $946.87 | $946.90 | $946.80 | |