| 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 | $55.80 | 12.102% | $62.5529 | $62.55 | $62.55 | $62.60 |
| Purchase #2 | $192.30 | 8.410% | $208.4724 | $208.47 | $208.45 | $208.50 |
| Purchase #3 | $204.35 | 10.558% | $225.9253 | $225.93 | $225.95 | $225.90 |
| Purchase #4 | $92.79 | 3.748% | $96.2678 | $96.27 | $96.25 | $96.30 |
| Purchase #5 | $118.31 | 10.747% | $131.0248 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $91.79 | 6.136% | $97.4222 | $97.42 | $97.40 | $97.40 |
| Purchase #7 | $84.92 | 8.227% | $91.9064 | $91.91 | $91.90 | $91.90 |
| 7 purchase totals = | $840.26 | $913.5718 | $913.57 | $913.50 | $913.60 | |