| 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 | $22.71 | 6.570% | $24.202 | $24.20 | $24.20 | $24.20 |
| Purchase #2 | $35.39 | 4.530% | $36.9932 | $36.99 | $37.00 | $37.00 |
| Purchase #3 | $89.68 | 6.533% | $95.5388 | $95.54 | $95.55 | $95.50 |
| Purchase #4 | $211.25 | 5.766% | $223.4307 | $223.43 | $223.45 | $223.40 |
| Purchase #5 | $188.59 | 13.252% | $213.5819 | $213.58 | $213.60 | $213.60 |
| Purchase #6 | $87.94 | 4.320% | $91.739 | $91.74 | $91.75 | $91.70 |
| Purchase #7 | $23.43 | 4.705% | $24.5324 | $24.53 | $24.55 | $24.50 |
| 7 purchase totals = | $658.99 | $710.0180 | $710.01 | $710.10 | $709.90 | |