| 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 | $87.98 | 6.298% | $93.521 | $93.52 | $93.50 | $93.50 |
| Purchase #2 | $136.76 | 5.613% | $144.4363 | $144.44 | $144.45 | $144.40 |
| Purchase #3 | $241.63 | 9.148% | $263.7343 | $263.73 | $263.75 | $263.70 |
| Purchase #4 | $223.47 | 4.108% | $232.6501 | $232.65 | $232.65 | $232.70 |
| Purchase #5 | $43.46 | 9.677% | $47.6656 | $47.67 | $47.65 | $47.70 |
| Purchase #6 | $205.67 | 12.195% | $230.7515 | $230.75 | $230.75 | $230.80 |
| Purchase #7 | $27.78 | 3.461% | $28.7415 | $28.74 | $28.75 | $28.70 |
| 7 purchase totals = | $966.75 | $1,041.5003 | $1,041.50 | $1,041.50 | $1,041.50 | |