| 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 | $163.83 | 12.753% | $184.7232 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $56.28 | 7.644% | $60.582 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $231.78 | 6.801% | $247.5434 | $247.54 | $247.55 | $247.50 |
| Purchase #4 | $238.59 | 12.617% | $268.6929 | $268.69 | $268.70 | $268.70 |
| Purchase #5 | $103.52 | 10.640% | $114.5345 | $114.53 | $114.55 | $114.50 |
| Purchase #6 | $228.62 | 4.242% | $238.3181 | $238.32 | $238.30 | $238.30 |
| Purchase #7 | $138.88 | 4.584% | $145.2463 | $145.25 | $145.25 | $145.20 |
| 7 purchase totals = | $1,161.50 | $1,259.6404 | $1,259.63 | $1,259.65 | $1,259.50 | |