| 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 | $197.53 | 9.166% | $215.6356 | $215.64 | $215.65 | $215.60 |
| Purchase #2 | $96.88 | 5.854% | $102.5514 | $102.55 | $102.55 | $102.60 |
| Purchase #3 | $145.57 | 3.345% | $150.4393 | $150.44 | $150.45 | $150.40 |
| Purchase #4 | $10.49 | 8.588% | $11.3909 | $11.39 | $11.40 | $11.40 |
| Purchase #5 | $110.99 | 5.770% | $117.3941 | $117.39 | $117.40 | $117.40 |
| Purchase #6 | $237.90 | 3.605% | $246.4763 | $246.48 | $246.50 | $246.50 |
| Purchase #7 | $153.40 | 4.116% | $159.7139 | $159.71 | $159.70 | $159.70 |
| 7 purchase totals = | $952.76 | $1,003.6015 | $1,003.60 | $1,003.65 | $1,003.60 | |