| 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 | $230.69 | 11.830% | $257.9806 | $257.98 | $258.00 | $258.00 |
| Purchase #2 | $61.51 | 11.658% | $68.6808 | $68.68 | $68.70 | $68.70 |
| Purchase #3 | $183.53 | 5.236% | $193.1396 | $193.14 | $193.15 | $193.10 |
| Purchase #4 | $228.75 | 4.670% | $239.4326 | $239.43 | $239.45 | $239.40 |
| Purchase #5 | $123.53 | 7.378% | $132.644 | $132.64 | $132.65 | $132.60 |
| Purchase #6 | $152.66 | 8.869% | $166.1994 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $231.53 | 7.593% | $249.1101 | $249.11 | $249.10 | $249.10 |
| 7 purchase totals = | $1,212.20 | $1,307.1871 | $1,307.18 | $1,307.25 | $1,307.10 | |