| 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 | $96.88 | 4.480% | $101.2202 | $101.22 | $101.20 | $101.20 |
| Purchase #2 | $208.46 | 3.809% | $216.4002 | $216.40 | $216.40 | $216.40 |
| Purchase #3 | $27.94 | 11.430% | $31.1335 | $31.13 | $31.15 | $31.10 |
| Purchase #4 | $74.59 | 9.738% | $81.8536 | $81.85 | $81.85 | $81.90 |
| Purchase #5 | $76.59 | 4.795% | $80.2625 | $80.26 | $80.25 | $80.30 |
| Purchase #6 | $180.62 | 8.158% | $195.355 | $195.36 | $195.35 | $195.40 |
| Purchase #7 | $11.87 | 4.739% | $12.4325 | $12.43 | $12.45 | $12.40 |
| 7 purchase totals = | $676.95 | $718.6575 | $718.65 | $718.65 | $718.70 | |