| 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 | $247.86 | 10.388% | $273.6077 | $273.61 | $273.60 | $273.60 |
| Purchase #2 | $56.27 | 6.340% | $59.8375 | $59.84 | $59.85 | $59.80 |
| Purchase #3 | $179.31 | 12.262% | $201.297 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $224.93 | 10.460% | $248.4577 | $248.46 | $248.45 | $248.50 |
| Purchase #5 | $87.65 | 3.452% | $90.6757 | $90.68 | $90.70 | $90.70 |
| Purchase #6 | $225.58 | 8.778% | $245.3814 | $245.38 | $245.40 | $245.40 |
| Purchase #7 | $233.93 | 10.632% | $258.8014 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $1,255.53 | $1,378.0584 | $1,378.07 | $1,378.10 | $1,378.10 | |