| 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 | $192.60 | 7.212% | $206.4903 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $27.44 | 4.668% | $28.7209 | $28.72 | $28.70 | $28.70 |
| Purchase #3 | $205.34 | 11.281% | $228.5044 | $228.50 | $228.50 | $228.50 |
| Purchase #4 | $55.78 | 4.837% | $58.4781 | $58.48 | $58.50 | $58.50 |
| Purchase #5 | $244.63 | 7.636% | $263.3099 | $263.31 | $263.30 | $263.30 |
| Purchase #6 | $67.77 | 4.777% | $71.0074 | $71.01 | $71.00 | $71.00 |
| Purchase #7 | $217.94 | 13.329% | $246.9892 | $246.99 | $247.00 | $247.00 |
| 7 purchase totals = | $1,011.50 | $1,103.5002 | $1,103.50 | $1,103.50 | $1,103.50 | |