| 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 | $34.77 | 8.492% | $37.7227 | $37.72 | $37.70 | $37.70 |
| Purchase #2 | $58.27 | 12.582% | $65.6015 | $65.60 | $65.60 | $65.60 |
| Purchase #3 | $96.49 | 10.114% | $106.249 | $106.25 | $106.25 | $106.20 |
| Purchase #4 | $161.44 | 9.846% | $177.3354 | $177.34 | $177.35 | $177.30 |
| Purchase #5 | $243.78 | 5.105% | $256.225 | $256.23 | $256.25 | $256.20 |
| Purchase #6 | $221.54 | 3.144% | $228.5052 | $228.51 | $228.50 | $228.50 |
| Purchase #7 | $230.99 | 9.690% | $253.3729 | $253.37 | $253.35 | $253.40 |
| 7 purchase totals = | $1,047.28 | $1,125.0117 | $1,125.02 | $1,125.00 | $1,124.90 | |