| 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 | $131.76 | 12.124% | $147.7346 | $147.73 | $147.75 | $147.70 |
| Purchase #2 | $192.68 | 13.203% | $218.1195 | $218.12 | $218.10 | $218.10 |
| Purchase #3 | $204.57 | 7.186% | $219.2704 | $219.27 | $219.25 | $219.30 |
| Purchase #4 | $179.77 | 4.238% | $187.3887 | $187.39 | $187.40 | $187.40 |
| Purchase #5 | $97.25 | 9.787% | $106.7679 | $106.77 | $106.75 | $106.80 |
| Purchase #6 | $41.94 | 4.840% | $43.9699 | $43.97 | $43.95 | $44.00 |
| Purchase #7 | $111.70 | 11.580% | $124.6349 | $124.63 | $124.65 | $124.60 |
| 7 purchase totals = | $959.67 | $1,047.8859 | $1,047.88 | $1,047.85 | $1,047.90 | |