| 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 | $65.38 | 5.329% | $68.8641 | $68.86 | $68.85 | $68.90 |
| Purchase #2 | $235.26 | 4.791% | $246.5313 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $64.25 | 9.616% | $70.4283 | $70.43 | $70.45 | $70.40 |
| Purchase #4 | $245.83 | 13.285% | $278.4885 | $278.49 | $278.50 | $278.50 |
| Purchase #5 | $38.46 | 3.545% | $39.8234 | $39.82 | $39.80 | $39.80 |
| Purchase #6 | $235.84 | 6.794% | $251.863 | $251.86 | $251.85 | $251.90 |
| Purchase #7 | $94.36 | 8.613% | $102.4872 | $102.49 | $102.50 | $102.50 |
| 7 purchase totals = | $979.38 | $1,058.4858 | $1,058.48 | $1,058.50 | $1,058.50 | |