| 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 | $201.92 | 11.747% | $225.6395 | $225.64 | $225.65 | $225.60 |
| Purchase #2 | $181.72 | 4.202% | $189.3559 | $189.36 | $189.35 | $189.40 |
| Purchase #3 | $112.88 | 3.648% | $116.9979 | $117.00 | $117.00 | $117.00 |
| Purchase #4 | $198.83 | 13.672% | $226.014 | $226.01 | $226.00 | $226.00 |
| Purchase #5 | $77.81 | 9.379% | $85.1078 | $85.11 | $85.10 | $85.10 |
| Purchase #6 | $80.50 | 11.315% | $89.6086 | $89.61 | $89.60 | $89.60 |
| Purchase #7 | $178.56 | 13.634% | $202.9049 | $202.90 | $202.90 | $202.90 |
| 7 purchase totals = | $1,032.22 | $1,135.6286 | $1,135.63 | $1,135.60 | $1,135.60 | |