| 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 | $213.90 | 4.270% | $223.0335 | $223.03 | $223.05 | $223.00 |
| Purchase #2 | $110.48 | 9.230% | $120.6773 | $120.68 | $120.70 | $120.70 |
| Purchase #3 | $38.49 | 8.256% | $41.6677 | $41.67 | $41.65 | $41.70 |
| Purchase #4 | $189.59 | 9.221% | $207.0721 | $207.07 | $207.05 | $207.10 |
| Purchase #5 | $38.35 | 5.760% | $40.559 | $40.56 | $40.55 | $40.60 |
| Purchase #6 | $233.92 | 12.154% | $262.3506 | $262.35 | $262.35 | $262.40 |
| Purchase #7 | $109.46 | 3.238% | $113.0043 | $113.00 | $113.00 | $113.00 |
| 7 purchase totals = | $934.19 | $1,008.3645 | $1,008.36 | $1,008.35 | $1,008.50 | |