| 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 | $88.88 | 13.862% | $101.2005 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $149.94 | 8.247% | $162.3056 | $162.31 | $162.30 | $162.30 |
| Purchase #3 | $228.45 | 11.755% | $255.3043 | $255.30 | $255.30 | $255.30 |
| Purchase #4 | $215.53 | 13.667% | $244.9865 | $244.99 | $245.00 | $245.00 |
| Purchase #5 | $244.82 | 5.741% | $258.8751 | $258.88 | $258.90 | $258.90 |
| Purchase #6 | $148.51 | 12.369% | $166.8792 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $72.74 | 9.345% | $79.5376 | $79.54 | $79.55 | $79.50 |
| 7 purchase totals = | $1,148.87 | $1,269.0888 | $1,269.10 | $1,269.15 | $1,269.10 | |