| 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 | $195.93 | 10.270% | $216.052 | $216.05 | $216.05 | $216.10 |
| Purchase #2 | $92.95 | 13.853% | $105.8264 | $105.83 | $105.85 | $105.80 |
| Purchase #3 | $75.65 | 7.764% | $81.5235 | $81.52 | $81.50 | $81.50 |
| Purchase #4 | $195.95 | 3.732% | $203.2629 | $203.26 | $203.25 | $203.30 |
| Purchase #5 | $241.90 | 11.196% | $268.9831 | $268.98 | $269.00 | $269.00 |
| Purchase #6 | $211.35 | 7.812% | $227.8607 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $84.85 | 11.367% | $94.4949 | $94.49 | $94.50 | $94.50 |
| 7 purchase totals = | $1,098.58 | $1,198.0035 | $1,197.99 | $1,198.00 | $1,198.10 | |