| 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 | $21.62 | 4.674% | $22.6305 | $22.63 | $22.65 | $22.60 |
| Purchase #2 | $212.65 | 11.452% | $237.0027 | $237.00 | $237.00 | $237.00 |
| Purchase #3 | $242.64 | 3.422% | $250.9431 | $250.94 | $250.95 | $250.90 |
| Purchase #4 | $24.71 | 9.600% | $27.0822 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $87.66 | 4.267% | $91.4005 | $91.40 | $91.40 | $91.40 |
| Purchase #6 | $233.66 | 5.514% | $246.544 | $246.54 | $246.55 | $246.50 |
| Purchase #7 | $187.99 | 5.198% | $197.7617 | $197.76 | $197.75 | $197.80 |
| 7 purchase totals = | $1,010.93 | $1,073.3647 | $1,073.35 | $1,073.40 | $1,073.30 | |