| 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 | $108.77 | 3.404% | $112.4725 | $112.47 | $112.45 | $112.50 |
| Purchase #2 | $175.40 | 12.477% | $197.2847 | $197.28 | $197.30 | $197.30 |
| Purchase #3 | $199.72 | 5.751% | $211.2059 | $211.21 | $211.20 | $211.20 |
| Purchase #4 | $96.93 | 11.634% | $108.2068 | $108.21 | $108.20 | $108.20 |
| Purchase #5 | $92.38 | 10.772% | $102.3312 | $102.33 | $102.35 | $102.30 |
| Purchase #6 | $63.80 | 10.260% | $70.3459 | $70.35 | $70.35 | $70.30 |
| Purchase #7 | $241.34 | 10.819% | $267.4506 | $267.45 | $267.45 | $267.50 |
| 7 purchase totals = | $978.34 | $1,069.2976 | $1,069.30 | $1,069.30 | $1,069.30 | |