| 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 | $58.30 | 9.141% | $63.6292 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $40.81 | 7.826% | $44.0038 | $44.00 | $44.00 | $44.00 |
| Purchase #3 | $188.57 | 11.817% | $210.8533 | $210.85 | $210.85 | $210.90 |
| Purchase #4 | $204.33 | 11.572% | $227.9751 | $227.98 | $228.00 | $228.00 |
| Purchase #5 | $87.39 | 12.275% | $98.1171 | $98.12 | $98.10 | $98.10 |
| Purchase #6 | $213.95 | 4.514% | $223.6077 | $223.61 | $223.60 | $223.60 |
| Purchase #7 | $193.94 | 12.459% | $218.103 | $218.10 | $218.10 | $218.10 |
| 7 purchase totals = | $987.29 | $1,086.2892 | $1,086.29 | $1,086.30 | $1,086.30 | |