| 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 | $115.58 | 6.451% | $123.0361 | $123.04 | $123.05 | $123.00 |
| Purchase #2 | $83.74 | 13.134% | $94.7384 | $94.74 | $94.75 | $94.70 |
| Purchase #3 | $114.32 | 5.738% | $120.8797 | $120.88 | $120.90 | $120.90 |
| Purchase #4 | $167.81 | 5.180% | $176.5026 | $176.50 | $176.50 | $176.50 |
| Purchase #5 | $239.56 | 7.590% | $257.7426 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $135.90 | 12.143% | $152.4023 | $152.40 | $152.40 | $152.40 |
| Purchase #7 | $78.65 | 6.564% | $83.8126 | $83.81 | $83.80 | $83.80 |
| 7 purchase totals = | $935.56 | $1,009.1143 | $1,009.11 | $1,009.15 | $1,009.00 | |