| 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 | $210.95 | 4.149% | $219.7023 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $224.37 | 6.214% | $238.3124 | $238.31 | $238.30 | $238.30 |
| Purchase #3 | $45.57 | 7.137% | $48.8223 | $48.82 | $48.80 | $48.80 |
| Purchase #4 | $183.55 | 8.602% | $199.339 | $199.34 | $199.35 | $199.30 |
| Purchase #5 | $201.98 | 3.153% | $208.3484 | $208.35 | $208.35 | $208.30 |
| Purchase #6 | $49.65 | 10.563% | $54.8945 | $54.89 | $54.90 | $54.90 |
| Purchase #7 | $189.95 | 11.479% | $211.7544 | $211.75 | $211.75 | $211.80 |
| 7 purchase totals = | $1,106.02 | $1,181.1733 | $1,181.16 | $1,181.15 | $1,181.10 | |