| 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 | $9.74 | 10.372% | $10.7502 | $10.75 | $10.75 | $10.80 |
| Purchase #2 | $178.99 | 4.134% | $186.3894 | $186.39 | $186.40 | $186.40 |
| Purchase #3 | $164.57 | 6.139% | $174.673 | $174.67 | $174.65 | $174.70 |
| Purchase #4 | $184.74 | 13.521% | $209.7187 | $209.72 | $209.70 | $209.70 |
| Purchase #5 | $47.72 | 11.841% | $53.3705 | $53.37 | $53.35 | $53.40 |
| Purchase #6 | $58.67 | 11.342% | $65.3244 | $65.32 | $65.30 | $65.30 |
| Purchase #7 | $175.68 | 10.112% | $193.4448 | $193.44 | $193.45 | $193.40 |
| 7 purchase totals = | $820.11 | $893.6710 | $893.66 | $893.60 | $893.70 | |