| 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 | $214.54 | 3.757% | $222.6003 | $222.60 | $222.60 | $222.60 |
| Purchase #2 | $8.27 | 12.563% | $9.309 | $9.31 | $9.30 | $9.30 |
| Purchase #3 | $195.66 | 5.728% | $206.8674 | $206.87 | $206.85 | $206.90 |
| Purchase #4 | $112.53 | 9.554% | $123.2811 | $123.28 | $123.30 | $123.30 |
| Purchase #5 | $73.44 | 9.523% | $80.4337 | $80.43 | $80.45 | $80.40 |
| Purchase #6 | $197.26 | 6.239% | $209.5671 | $209.57 | $209.55 | $209.60 |
| Purchase #7 | $171.26 | 5.355% | $180.431 | $180.43 | $180.45 | $180.40 |
| 7 purchase totals = | $972.96 | $1,032.4896 | $1,032.49 | $1,032.50 | $1,032.50 | |