| 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 | $153.95 | 5.289% | $162.0924 | $162.09 | $162.10 | $162.10 |
| Purchase #2 | $146.67 | 11.361% | $163.3332 | $163.33 | $163.35 | $163.30 |
| Purchase #3 | $84.89 | 3.465% | $87.8314 | $87.83 | $87.85 | $87.80 |
| Purchase #4 | $58.56 | 8.163% | $63.3403 | $63.34 | $63.35 | $63.30 |
| Purchase #5 | $189.45 | 7.665% | $203.9713 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $23.82 | 11.469% | $26.5519 | $26.55 | $26.55 | $26.60 |
| Purchase #7 | $89.69 | 7.834% | $96.7163 | $96.72 | $96.70 | $96.70 |
| 7 purchase totals = | $747.03 | $803.8368 | $803.83 | $803.85 | $803.80 | |