| 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 | $235.68 | 9.755% | $258.6706 | $258.67 | $258.65 | $258.70 |
| Purchase #2 | $220.81 | 9.480% | $241.7428 | $241.74 | $241.75 | $241.70 |
| Purchase #3 | $43.28 | 5.773% | $45.7786 | $45.78 | $45.80 | $45.80 |
| Purchase #4 | $54.86 | 9.678% | $60.1694 | $60.17 | $60.15 | $60.20 |
| Purchase #5 | $110.52 | 10.662% | $122.3036 | $122.30 | $122.30 | $122.30 |
| Purchase #6 | $123.98 | 10.487% | $136.9818 | $136.98 | $137.00 | $137.00 |
| Purchase #7 | $131.34 | 10.547% | $145.1924 | $145.19 | $145.20 | $145.20 |
| 7 purchase totals = | $920.47 | $1,010.8392 | $1,010.83 | $1,010.85 | $1,010.90 | |