| 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 | $187.25 | 5.352% | $197.2716 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $32.29 | 6.375% | $34.3485 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $171.72 | 4.393% | $179.2637 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $21.33 | 7.556% | $22.9417 | $22.94 | $22.95 | $22.90 |
| Purchase #5 | $39.37 | 9.390% | $43.0668 | $43.07 | $43.05 | $43.10 |
| Purchase #6 | $246.52 | 6.670% | $262.9629 | $262.96 | $262.95 | $263.00 |
| Purchase #7 | $196.80 | 4.757% | $206.1618 | $206.16 | $206.15 | $206.20 |
| 7 purchase totals = | $895.28 | $946.0170 | $946.01 | $945.95 | $946.10 | |