| 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 | $184.93 | 4.819% | $193.8418 | $193.84 | $193.85 | $193.80 |
| Purchase #2 | $40.40 | 12.841% | $45.5878 | $45.59 | $45.60 | $45.60 |
| Purchase #3 | $140.42 | 6.797% | $149.9643 | $149.96 | $149.95 | $150.00 |
| Purchase #4 | $8.31 | 3.222% | $8.5777 | $8.58 | $8.60 | $8.60 |
| Purchase #5 | $36.54 | 6.715% | $38.9937 | $38.99 | $39.00 | $39.00 |
| Purchase #6 | $246.55 | 11.133% | $273.9984 | $274.00 | $274.00 | $274.00 |
| Purchase #7 | $230.40 | 4.486% | $240.7357 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $887.55 | $951.6994 | $951.70 | $951.75 | $951.70 | |