| 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 | $216.65 | 10.406% | $239.1946 | $239.19 | $239.20 | $239.20 |
| Purchase #2 | $53.31 | 13.446% | $60.4781 | $60.48 | $60.50 | $60.50 |
| Purchase #3 | $187.34 | 4.192% | $195.1933 | $195.19 | $195.20 | $195.20 |
| Purchase #4 | $100.84 | 13.499% | $114.4524 | $114.45 | $114.45 | $114.50 |
| Purchase #5 | $32.79 | 6.460% | $34.9082 | $34.91 | $34.90 | $34.90 |
| Purchase #6 | $101.47 | 3.407% | $104.9271 | $104.93 | $104.95 | $104.90 |
| Purchase #7 | $208.28 | 6.147% | $221.083 | $221.08 | $221.10 | $221.10 |
| 7 purchase totals = | $900.68 | $970.2367 | $970.23 | $970.30 | $970.30 | |