| 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 | $112.79 | 13.153% | $127.6253 | $127.63 | $127.65 | $127.60 |
| Purchase #2 | $108.69 | 4.767% | $113.8713 | $113.87 | $113.85 | $113.90 |
| Purchase #3 | $121.92 | 5.615% | $128.7658 | $128.77 | $128.75 | $128.80 |
| Purchase #4 | $237.39 | 10.838% | $263.1183 | $263.12 | $263.10 | $263.10 |
| Purchase #5 | $204.88 | 9.523% | $224.3907 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $177.48 | 5.131% | $186.5865 | $186.59 | $186.60 | $186.60 |
| Purchase #7 | $95.41 | 13.643% | $108.4268 | $108.43 | $108.45 | $108.40 |
| 7 purchase totals = | $1,058.56 | $1,152.7847 | $1,152.80 | $1,152.80 | $1,152.80 | |