| 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 | $203.37 | 7.200% | $218.0126 | $218.01 | $218.00 | $218.00 |
| Purchase #2 | $218.38 | 5.235% | $229.8122 | $229.81 | $229.80 | $229.80 |
| Purchase #3 | $76.31 | 4.716% | $79.9088 | $79.91 | $79.90 | $79.90 |
| Purchase #4 | $126.45 | 7.145% | $135.4849 | $135.48 | $135.50 | $135.50 |
| Purchase #5 | $136.77 | 12.546% | $153.9292 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $245.30 | 8.853% | $267.0164 | $267.02 | $267.00 | $267.00 |
| Purchase #7 | $34.69 | 3.295% | $35.833 | $35.83 | $35.85 | $35.80 |
| 7 purchase totals = | $1,041.27 | $1,119.9971 | $1,119.99 | $1,120.00 | $1,119.90 | |