| 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 | $31.29 | 11.653% | $34.9362 | $34.94 | $34.95 | $34.90 |
| Purchase #2 | $135.81 | 4.517% | $141.9445 | $141.94 | $141.95 | $141.90 |
| Purchase #3 | $243.33 | 11.305% | $270.8385 | $270.84 | $270.85 | $270.80 |
| Purchase #4 | $27.51 | 10.169% | $30.3075 | $30.31 | $30.30 | $30.30 |
| Purchase #5 | $192.62 | 6.131% | $204.4295 | $204.43 | $204.45 | $204.40 |
| Purchase #6 | $96.94 | 10.144% | $106.7736 | $106.77 | $106.75 | $106.80 |
| Purchase #7 | $193.65 | 6.768% | $206.7562 | $206.76 | $206.75 | $206.80 |
| 7 purchase totals = | $921.15 | $995.9860 | $995.99 | $996.00 | $995.90 | |