| 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 | $103.27 | 11.151% | $114.7856 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $213.39 | 6.607% | $227.4887 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $37.81 | 7.104% | $40.496 | $40.50 | $40.50 | $40.50 |
| Purchase #4 | $179.35 | 3.269% | $185.213 | $185.21 | $185.20 | $185.20 |
| Purchase #5 | $55.61 | 13.132% | $62.9127 | $62.91 | $62.90 | $62.90 |
| Purchase #6 | $235.38 | 8.390% | $255.1284 | $255.13 | $255.15 | $255.10 |
| Purchase #7 | $122.39 | 10.466% | $135.1993 | $135.20 | $135.20 | $135.20 |
| 7 purchase totals = | $947.20 | $1,021.2237 | $1,021.23 | $1,021.25 | $1,021.20 | |