| 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 | $204.81 | 10.616% | $226.5526 | $226.55 | $226.55 | $226.60 |
| Purchase #2 | $195.82 | 8.534% | $212.5313 | $212.53 | $212.55 | $212.50 |
| Purchase #3 | $230.79 | 7.507% | $248.1154 | $248.12 | $248.10 | $248.10 |
| Purchase #4 | $127.86 | 9.576% | $140.1039 | $140.10 | $140.10 | $140.10 |
| Purchase #5 | $215.43 | 13.798% | $245.155 | $245.16 | $245.15 | $245.20 |
| Purchase #6 | $24.76 | 7.448% | $26.6041 | $26.60 | $26.60 | $26.60 |
| Purchase #7 | $31.42 | 9.255% | $34.3279 | $34.33 | $34.35 | $34.30 |
| 7 purchase totals = | $1,030.89 | $1,133.3902 | $1,133.39 | $1,133.40 | $1,133.40 | |