| 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 | $214.34 | 4.316% | $223.5909 | $223.59 | $223.60 | $223.60 |
| Purchase #2 | $244.58 | 13.191% | $276.8425 | $276.84 | $276.85 | $276.80 |
| Purchase #3 | $250.33 | 12.451% | $281.4986 | $281.50 | $281.50 | $281.50 |
| Purchase #4 | $219.45 | 4.211% | $228.691 | $228.69 | $228.70 | $228.70 |
| Purchase #5 | $183.39 | 5.470% | $193.4214 | $193.42 | $193.40 | $193.40 |
| Purchase #6 | $232.62 | 8.224% | $251.7507 | $251.75 | $251.75 | $251.80 |
| Purchase #7 | $228.85 | 12.129% | $256.6072 | $256.61 | $256.60 | $256.60 |
| 7 purchase totals = | $1,573.56 | $1,712.4023 | $1,712.40 | $1,712.40 | $1,712.40 | |