| 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 | $243.91 | 13.145% | $275.972 | $275.97 | $275.95 | $276.00 |
| Purchase #2 | $226.63 | 7.162% | $242.8612 | $242.86 | $242.85 | $242.90 |
| Purchase #3 | $217.75 | 4.744% | $228.0801 | $228.08 | $228.10 | $228.10 |
| Purchase #4 | $56.86 | 3.211% | $58.6858 | $58.69 | $58.70 | $58.70 |
| Purchase #5 | $37.46 | 3.644% | $38.825 | $38.83 | $38.85 | $38.80 |
| Purchase #6 | $126.47 | 7.227% | $135.61 | $135.61 | $135.60 | $135.60 |
| Purchase #7 | $89.88 | 7.259% | $96.4044 | $96.40 | $96.40 | $96.40 |
| 7 purchase totals = | $998.96 | $1,076.4385 | $1,076.44 | $1,076.45 | $1,076.50 | |