| 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 | $53.59 | 12.832% | $60.4667 | $60.47 | $60.45 | $60.50 |
| Purchase #2 | $87.76 | 6.780% | $93.7101 | $93.71 | $93.70 | $93.70 |
| Purchase #3 | $28.54 | 11.160% | $31.7251 | $31.73 | $31.75 | $31.70 |
| Purchase #4 | $192.57 | 6.867% | $205.7938 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $157.67 | 10.756% | $174.629 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $200.62 | 7.829% | $216.3265 | $216.33 | $216.35 | $216.30 |
| Purchase #7 | $122.78 | 10.496% | $135.667 | $135.67 | $135.65 | $135.70 |
| 7 purchase totals = | $843.53 | $918.3182 | $918.33 | $918.35 | $918.30 | |