| 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 | $32.66 | 13.256% | $36.9894 | $36.99 | $37.00 | $37.00 |
| Purchase #2 | $225.70 | 7.112% | $241.7518 | $241.75 | $241.75 | $241.80 |
| Purchase #3 | $244.92 | 11.530% | $273.1593 | $273.16 | $273.15 | $273.20 |
| Purchase #4 | $202.86 | 7.796% | $218.675 | $218.68 | $218.70 | $218.70 |
| Purchase #5 | $226.61 | 11.649% | $253.0078 | $253.01 | $253.00 | $253.00 |
| Purchase #6 | $78.39 | 8.446% | $85.0108 | $85.01 | $85.00 | $85.00 |
| Purchase #7 | $199.60 | 6.239% | $212.053 | $212.05 | $212.05 | $212.10 |
| 7 purchase totals = | $1,210.74 | $1,320.6471 | $1,320.65 | $1,320.65 | $1,320.80 | |