| 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 | $244.90 | 10.253% | $270.0096 | $270.01 | $270.00 | $270.00 |
| Purchase #2 | $108.87 | 8.673% | $118.3123 | $118.31 | $118.30 | $118.30 |
| Purchase #3 | $17.51 | 8.347% | $18.9716 | $18.97 | $18.95 | $19.00 |
| Purchase #4 | $207.70 | 6.721% | $221.6595 | $221.66 | $221.65 | $221.70 |
| Purchase #5 | $156.97 | 9.492% | $171.8696 | $171.87 | $171.85 | $171.90 |
| Purchase #6 | $93.34 | 5.817% | $98.7696 | $98.77 | $98.75 | $98.80 |
| Purchase #7 | $186.90 | 5.349% | $196.8973 | $196.90 | $196.90 | $196.90 |
| 7 purchase totals = | $1,016.19 | $1,096.4895 | $1,096.49 | $1,096.40 | $1,096.60 | |