| 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 | $62.96 | 8.683% | $68.4268 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $142.87 | 11.446% | $159.2229 | $159.22 | $159.20 | $159.20 |
| Purchase #3 | $143.36 | 5.555% | $151.3236 | $151.32 | $151.30 | $151.30 |
| Purchase #4 | $226.96 | 11.739% | $253.6028 | $253.60 | $253.60 | $253.60 |
| Purchase #5 | $26.98 | 9.196% | $29.4611 | $29.46 | $29.45 | $29.50 |
| Purchase #6 | $103.92 | 9.724% | $114.0252 | $114.03 | $114.05 | $114.00 |
| Purchase #7 | $191.98 | 6.457% | $204.3761 | $204.38 | $204.40 | $204.40 |
| 7 purchase totals = | $899.03 | $980.4385 | $980.44 | $980.45 | $980.40 | |