| 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 | $38.38 | 10.819% | $42.5323 | $42.53 | $42.55 | $42.50 |
| Purchase #2 | $175.85 | 13.359% | $199.3418 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $203.70 | 10.748% | $225.5937 | $225.59 | $225.60 | $225.60 |
| Purchase #4 | $105.75 | 7.165% | $113.327 | $113.33 | $113.35 | $113.30 |
| Purchase #5 | $239.46 | 11.858% | $267.8552 | $267.86 | $267.85 | $267.90 |
| Purchase #6 | $23.35 | 12.493% | $26.2671 | $26.27 | $26.25 | $26.30 |
| Purchase #7 | $25.43 | 5.385% | $26.7994 | $26.80 | $26.80 | $26.80 |
| 7 purchase totals = | $811.92 | $901.7165 | $901.72 | $901.75 | $901.70 | |