| 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 | $226.85 | 11.595% | $253.1533 | $253.15 | $253.15 | $253.20 |
| Purchase #2 | $188.88 | 7.145% | $202.3755 | $202.38 | $202.40 | $202.40 |
| Purchase #3 | $25.57 | 11.657% | $28.5507 | $28.55 | $28.55 | $28.60 |
| Purchase #4 | $189.45 | 8.521% | $205.593 | $205.59 | $205.60 | $205.60 |
| Purchase #5 | $135.59 | 7.509% | $145.7715 | $145.77 | $145.75 | $145.80 |
| Purchase #6 | $212.33 | 7.227% | $227.6751 | $227.68 | $227.70 | $227.70 |
| Purchase #7 | $117.35 | 11.351% | $130.6704 | $130.67 | $130.65 | $130.70 |
| 7 purchase totals = | $1,096.02 | $1,193.7895 | $1,193.79 | $1,193.80 | $1,194.00 | |