| 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 | $48.34 | 11.193% | $53.7507 | $53.75 | $53.75 | $53.80 |
| Purchase #2 | $244.71 | 5.804% | $258.913 | $258.91 | $258.90 | $258.90 |
| Purchase #3 | $69.97 | 10.256% | $77.1461 | $77.15 | $77.15 | $77.10 |
| Purchase #4 | $194.84 | 7.812% | $210.0609 | $210.06 | $210.05 | $210.10 |
| Purchase #5 | $192.43 | 7.787% | $207.4145 | $207.41 | $207.40 | $207.40 |
| Purchase #6 | $207.65 | 11.582% | $231.7 | $231.70 | $231.70 | $231.70 |
| Purchase #7 | $219.34 | 7.454% | $235.6896 | $235.69 | $235.70 | $235.70 |
| 7 purchase totals = | $1,177.28 | $1,274.6748 | $1,274.67 | $1,274.65 | $1,274.70 | |