| 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 | $52.37 | 10.659% | $57.9521 | $57.95 | $57.95 | $58.00 |
| Purchase #2 | $41.98 | 3.478% | $43.4401 | $43.44 | $43.45 | $43.40 |
| Purchase #3 | $93.52 | 5.131% | $98.3185 | $98.32 | $98.30 | $98.30 |
| Purchase #4 | $149.86 | 5.189% | $157.6362 | $157.64 | $157.65 | $157.60 |
| Purchase #5 | $216.74 | 3.651% | $224.6532 | $224.65 | $224.65 | $224.70 |
| Purchase #6 | $137.73 | 11.171% | $153.1158 | $153.12 | $153.10 | $153.10 |
| Purchase #7 | $55.78 | 9.544% | $61.1036 | $61.10 | $61.10 | $61.10 |
| 7 purchase totals = | $747.98 | $796.2195 | $796.22 | $796.20 | $796.20 | |