| 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 | $50.65 | 3.327% | $52.3351 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $28.42 | 11.196% | $31.6019 | $31.60 | $31.60 | $31.60 |
| Purchase #3 | $193.35 | 5.158% | $203.323 | $203.32 | $203.30 | $203.30 |
| Purchase #4 | $120.80 | 4.849% | $126.6576 | $126.66 | $126.65 | $126.70 |
| Purchase #5 | $159.97 | 6.622% | $170.5632 | $170.56 | $170.55 | $170.60 |
| Purchase #6 | $114.79 | 5.255% | $120.8222 | $120.82 | $120.80 | $120.80 |
| Purchase #7 | $53.55 | 6.657% | $57.1148 | $57.11 | $57.10 | $57.10 |
| 7 purchase totals = | $721.53 | $762.4178 | $762.41 | $762.35 | $762.40 | |