| 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 | $84.78 | 12.460% | $95.3436 | $95.34 | $95.35 | $95.30 |
| Purchase #2 | $51.36 | 12.737% | $57.9017 | $57.90 | $57.90 | $57.90 |
| Purchase #3 | $202.42 | 11.638% | $225.9776 | $225.98 | $226.00 | $226.00 |
| Purchase #4 | $241.27 | 10.423% | $266.4176 | $266.42 | $266.40 | $266.40 |
| Purchase #5 | $190.37 | 7.149% | $203.9796 | $203.98 | $204.00 | $204.00 |
| Purchase #6 | $130.45 | 5.313% | $137.3808 | $137.38 | $137.40 | $137.40 |
| Purchase #7 | $187.55 | 3.300% | $193.7392 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $1,088.20 | $1,180.7401 | $1,180.74 | $1,180.80 | $1,180.70 | |