| 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 | $211.38 | 9.675% | $231.831 | $231.83 | $231.85 | $231.80 |
| Purchase #2 | $184.64 | 13.113% | $208.8518 | $208.85 | $208.85 | $208.90 |
| Purchase #3 | $183.61 | 11.485% | $204.6976 | $204.70 | $204.70 | $204.70 |
| Purchase #4 | $41.99 | 10.193% | $46.27 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $158.60 | 9.459% | $173.602 | $173.60 | $173.60 | $173.60 |
| Purchase #6 | $211.76 | 6.517% | $225.5604 | $225.56 | $225.55 | $225.60 |
| Purchase #7 | $80.73 | 11.750% | $90.2158 | $90.22 | $90.20 | $90.20 |
| 7 purchase totals = | $1,072.71 | $1,181.0286 | $1,181.03 | $1,181.00 | $1,181.10 | |