| 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 | $243.43 | 10.584% | $269.1946 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $143.96 | 3.533% | $149.0461 | $149.05 | $149.05 | $149.00 |
| Purchase #3 | $95.45 | 8.171% | $103.2492 | $103.25 | $103.25 | $103.20 |
| Purchase #4 | $89.46 | 8.673% | $97.2189 | $97.22 | $97.20 | $97.20 |
| Purchase #5 | $181.89 | 6.453% | $193.6274 | $193.63 | $193.65 | $193.60 |
| Purchase #6 | $23.42 | 11.158% | $26.0332 | $26.03 | $26.05 | $26.00 |
| Purchase #7 | $161.34 | 10.305% | $177.9661 | $177.97 | $177.95 | $178.00 |
| 7 purchase totals = | $938.95 | $1,016.3355 | $1,016.34 | $1,016.35 | $1,016.20 | |