| 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 | $54.40 | 3.369% | $56.2327 | $56.23 | $56.25 | $56.20 |
| Purchase #2 | $233.67 | 3.404% | $241.6241 | $241.62 | $241.60 | $241.60 |
| Purchase #3 | $34.81 | 11.317% | $38.7494 | $38.75 | $38.75 | $38.70 |
| Purchase #4 | $155.59 | 7.828% | $167.7696 | $167.77 | $167.75 | $167.80 |
| Purchase #5 | $164.26 | 5.571% | $173.4109 | $173.41 | $173.40 | $173.40 |
| Purchase #6 | $187.62 | 13.755% | $213.4271 | $213.43 | $213.45 | $213.40 |
| Purchase #7 | $146.96 | 10.195% | $161.9426 | $161.94 | $161.95 | $161.90 |
| 7 purchase totals = | $977.31 | $1,053.1564 | $1,053.15 | $1,053.15 | $1,053.00 | |