| 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 | $124.95 | 13.227% | $141.4771 | $141.48 | $141.50 | $141.50 |
| Purchase #2 | $230.48 | 9.596% | $252.5969 | $252.60 | $252.60 | $252.60 |
| Purchase #3 | $31.27 | 10.817% | $34.6525 | $34.65 | $34.65 | $34.70 |
| Purchase #4 | $79.73 | 3.407% | $82.4464 | $82.45 | $82.45 | $82.40 |
| Purchase #5 | $37.95 | 5.111% | $39.8896 | $39.89 | $39.90 | $39.90 |
| Purchase #6 | $228.30 | 12.186% | $256.1206 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $136.53 | 3.300% | $141.0355 | $141.04 | $141.05 | $141.00 |
| 7 purchase totals = | $869.21 | $948.2186 | $948.23 | $948.25 | $948.20 | |