| 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 | $80.44 | 5.761% | $85.0741 | $85.07 | $85.05 | $85.10 |
| Purchase #2 | $74.90 | 8.201% | $81.0425 | $81.04 | $81.05 | $81.00 |
| Purchase #3 | $229.90 | 12.111% | $257.7432 | $257.74 | $257.75 | $257.70 |
| Purchase #4 | $95.32 | 3.261% | $98.4284 | $98.43 | $98.45 | $98.40 |
| Purchase #5 | $23.64 | 10.115% | $26.0312 | $26.03 | $26.05 | $26.00 |
| Purchase #6 | $245.83 | 10.359% | $271.2955 | $271.30 | $271.30 | $271.30 |
| Purchase #7 | $227.40 | 8.242% | $246.1423 | $246.14 | $246.15 | $246.10 |
| 7 purchase totals = | $977.43 | $1,065.7572 | $1,065.75 | $1,065.80 | $1,065.60 | |