| 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 | $245.95 | 9.592% | $269.5415 | $269.54 | $269.55 | $269.50 |
| Purchase #2 | $193.43 | 12.797% | $218.1832 | $218.18 | $218.20 | $218.20 |
| Purchase #3 | $149.41 | 6.246% | $158.7421 | $158.74 | $158.75 | $158.70 |
| Purchase #4 | $170.84 | 5.833% | $180.8051 | $180.81 | $180.80 | $180.80 |
| Purchase #5 | $93.96 | 9.722% | $103.0948 | $103.09 | $103.10 | $103.10 |
| Purchase #6 | $117.48 | 9.469% | $128.6042 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $231.51 | 3.622% | $239.8953 | $239.90 | $239.90 | $239.90 |
| 7 purchase totals = | $1,202.58 | $1,298.8662 | $1,298.86 | $1,298.90 | $1,298.80 | |