| 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 | $228.39 | 6.193% | $242.5342 | $242.53 | $242.55 | $242.50 |
| Purchase #2 | $53.98 | 8.801% | $58.7308 | $58.73 | $58.75 | $58.70 |
| Purchase #3 | $180.91 | 3.357% | $186.9831 | $186.98 | $187.00 | $187.00 |
| Purchase #4 | $40.60 | 7.715% | $43.7323 | $43.73 | $43.75 | $43.70 |
| Purchase #5 | $91.60 | 7.320% | $98.3051 | $98.31 | $98.30 | $98.30 |
| Purchase #6 | $213.31 | 8.813% | $232.109 | $232.11 | $232.10 | $232.10 |
| Purchase #7 | $212.98 | 7.770% | $229.5285 | $229.53 | $229.55 | $229.50 |
| 7 purchase totals = | $1,021.77 | $1,091.9230 | $1,091.92 | $1,092.00 | $1,091.80 | |