| 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 | $151.87 | 6.826% | $162.2366 | $162.24 | $162.25 | $162.20 |
| Purchase #2 | $246.81 | 4.813% | $258.689 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $73.57 | 5.703% | $77.7657 | $77.77 | $77.75 | $77.80 |
| Purchase #4 | $173.32 | 11.148% | $192.6417 | $192.64 | $192.65 | $192.60 |
| Purchase #5 | $135.84 | 13.390% | $154.029 | $154.03 | $154.05 | $154.00 |
| Purchase #6 | $122.39 | 13.108% | $138.4329 | $138.43 | $138.45 | $138.40 |
| Purchase #7 | $160.73 | 12.782% | $181.2745 | $181.27 | $181.25 | $181.30 |
| 7 purchase totals = | $1,064.53 | $1,165.0694 | $1,165.07 | $1,165.10 | $1,165.00 | |