| 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 | $148.73 | 7.399% | $159.7345 | $159.73 | $159.75 | $159.70 |
| Purchase #2 | $177.64 | 3.752% | $184.3051 | $184.31 | $184.30 | $184.30 |
| Purchase #3 | $56.76 | 13.637% | $64.5004 | $64.50 | $64.50 | $64.50 |
| Purchase #4 | $64.42 | 11.298% | $71.6982 | $71.70 | $71.70 | $71.70 |
| Purchase #5 | $68.86 | 9.229% | $75.2151 | $75.22 | $75.20 | $75.20 |
| Purchase #6 | $169.68 | 10.190% | $186.9704 | $186.97 | $186.95 | $187.00 |
| Purchase #7 | $235.64 | 12.713% | $265.5969 | $265.60 | $265.60 | $265.60 |
| 7 purchase totals = | $921.73 | $1,008.0206 | $1,008.03 | $1,008.00 | $1,008.00 | |