| 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 | $130.85 | 8.525% | $142.005 | $142.01 | $142.00 | $142.00 |
| Purchase #2 | $183.64 | 3.303% | $189.7056 | $189.71 | $189.70 | $189.70 |
| Purchase #3 | $71.29 | 5.182% | $74.9842 | $74.98 | $75.00 | $75.00 |
| Purchase #4 | $222.30 | 4.233% | $231.71 | $231.71 | $231.70 | $231.70 |
| Purchase #5 | $218.49 | 4.769% | $228.9098 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $103.32 | 6.186% | $109.7114 | $109.71 | $109.70 | $109.70 |
| Purchase #7 | $233.82 | 10.756% | $258.9697 | $258.97 | $258.95 | $259.00 |
| 7 purchase totals = | $1,163.71 | $1,235.9957 | $1,236.00 | $1,235.95 | $1,236.00 | |