| 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 | $55.91 | 11.797% | $62.5057 | $62.51 | $62.50 | $62.50 |
| Purchase #2 | $101.50 | 8.301% | $109.9255 | $109.93 | $109.95 | $109.90 |
| Purchase #3 | $197.45 | 7.238% | $211.7414 | $211.74 | $211.75 | $211.70 |
| Purchase #4 | $81.77 | 3.812% | $84.8871 | $84.89 | $84.90 | $84.90 |
| Purchase #5 | $242.55 | 5.547% | $256.0042 | $256.00 | $256.00 | $256.00 |
| Purchase #6 | $133.53 | 12.593% | $150.3454 | $150.35 | $150.35 | $150.30 |
| Purchase #7 | $177.25 | 3.450% | $183.3651 | $183.37 | $183.35 | $183.40 |
| 7 purchase totals = | $989.96 | $1,058.7744 | $1,058.79 | $1,058.80 | $1,058.70 | |