| 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 | $132.25 | 10.609% | $146.2804 | $146.28 | $146.30 | $146.30 |
| Purchase #2 | $111.61 | 11.765% | $124.7409 | $124.74 | $124.75 | $124.70 |
| Purchase #3 | $202.99 | 10.322% | $223.9426 | $223.94 | $223.95 | $223.90 |
| Purchase #4 | $42.93 | 5.740% | $45.3942 | $45.39 | $45.40 | $45.40 |
| Purchase #5 | $134.51 | 5.719% | $142.2026 | $142.20 | $142.20 | $142.20 |
| Purchase #6 | $245.75 | 5.483% | $259.2245 | $259.22 | $259.20 | $259.20 |
| Purchase #7 | $102.48 | 13.486% | $116.3005 | $116.30 | $116.30 | $116.30 |
| 7 purchase totals = | $972.52 | $1,058.0857 | $1,058.07 | $1,058.10 | $1,058.00 | |