| 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 | $219.69 | 8.266% | $237.8496 | $237.85 | $237.85 | $237.80 |
| Purchase #2 | $198.95 | 5.399% | $209.6913 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $192.73 | 7.796% | $207.7552 | $207.76 | $207.75 | $207.80 |
| Purchase #4 | $43.85 | 5.818% | $46.4012 | $46.40 | $46.40 | $46.40 |
| Purchase #5 | $172.36 | 8.286% | $186.6417 | $186.64 | $186.65 | $186.60 |
| Purchase #6 | $115.64 | 6.261% | $122.8802 | $122.88 | $122.90 | $122.90 |
| Purchase #7 | $224.25 | 13.345% | $254.1762 | $254.18 | $254.20 | $254.20 |
| 7 purchase totals = | $1,167.47 | $1,265.3954 | $1,265.40 | $1,265.45 | $1,265.40 | |