| 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 | $228.82 | 3.142% | $236.0095 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $173.57 | 7.222% | $186.1052 | $186.11 | $186.10 | $186.10 |
| Purchase #3 | $71.30 | 6.624% | $76.0229 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $235.84 | 11.618% | $263.2399 | $263.24 | $263.25 | $263.20 |
| Purchase #5 | $194.32 | 13.118% | $219.8109 | $219.81 | $219.80 | $219.80 |
| Purchase #6 | $152.57 | 3.326% | $157.6445 | $157.64 | $157.65 | $157.60 |
| Purchase #7 | $117.54 | 8.833% | $127.9223 | $127.92 | $127.90 | $127.90 |
| 7 purchase totals = | $1,173.96 | $1,266.7552 | $1,266.75 | $1,266.70 | $1,266.60 | |