| 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 | $64.71 | 11.199% | $71.9569 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $134.42 | 8.446% | $145.7731 | $145.77 | $145.75 | $145.80 |
| Purchase #3 | $232.65 | 5.698% | $245.9064 | $245.91 | $245.90 | $245.90 |
| Purchase #4 | $235.52 | 7.766% | $253.8105 | $253.81 | $253.80 | $253.80 |
| Purchase #5 | $205.74 | 11.592% | $229.5894 | $229.59 | $229.60 | $229.60 |
| Purchase #6 | $118.34 | 4.188% | $123.2961 | $123.30 | $123.30 | $123.30 |
| Purchase #7 | $117.26 | 11.668% | $130.9419 | $130.94 | $130.95 | $130.90 |
| 7 purchase totals = | $1,108.64 | $1,201.2743 | $1,201.28 | $1,201.25 | $1,201.30 | |