| 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 | $22.81 | 3.465% | $23.6004 | $23.60 | $23.60 | $23.60 |
| Purchase #2 | $82.43 | 11.219% | $91.6778 | $91.68 | $91.70 | $91.70 |
| Purchase #3 | $104.51 | 12.557% | $117.6333 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $124.72 | 8.217% | $134.9682 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $12.71 | 9.595% | $13.9295 | $13.93 | $13.95 | $13.90 |
| Purchase #6 | $107.71 | 11.726% | $120.3401 | $120.34 | $120.35 | $120.30 |
| Purchase #7 | $51.68 | 3.754% | $53.6201 | $53.62 | $53.60 | $53.60 |
| 7 purchase totals = | $506.57 | $555.7694 | $555.77 | $555.80 | $555.70 | |