| 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 | $97.49 | 13.604% | $110.7525 | $110.75 | $110.75 | $110.80 |
| Purchase #2 | $234.36 | 13.735% | $266.5493 | $266.55 | $266.55 | $266.50 |
| Purchase #3 | $161.70 | 5.736% | $170.9751 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $121.80 | 11.134% | $135.3612 | $135.36 | $135.35 | $135.40 |
| Purchase #5 | $77.66 | 9.834% | $85.2971 | $85.30 | $85.30 | $85.30 |
| Purchase #6 | $217.81 | 13.117% | $246.3801 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $218.88 | 10.157% | $241.1116 | $241.11 | $241.10 | $241.10 |
| 7 purchase totals = | $1,129.70 | $1,256.4269 | $1,256.43 | $1,256.45 | $1,256.50 | |