| 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 | $78.48 | 12.773% | $88.5043 | $88.50 | $88.50 | $88.50 |
| Purchase #2 | $191.31 | 13.860% | $217.8256 | $217.83 | $217.85 | $217.80 |
| Purchase #3 | $178.86 | 13.614% | $203.21 | $203.21 | $203.20 | $203.20 |
| Purchase #4 | $135.85 | 4.423% | $141.8586 | $141.86 | $141.85 | $141.90 |
| Purchase #5 | $96.76 | 10.660% | $107.0746 | $107.07 | $107.05 | $107.10 |
| Purchase #6 | $228.29 | 8.442% | $247.5622 | $247.56 | $247.55 | $247.60 |
| Purchase #7 | $7.47 | 12.671% | $8.4165 | $8.42 | $8.40 | $8.40 |
| 7 purchase totals = | $917.02 | $1,014.4518 | $1,014.45 | $1,014.40 | $1,014.50 | |