| 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 | $139.93 | 5.197% | $147.2022 | $147.20 | $147.20 | $147.20 |
| Purchase #2 | $205.98 | 3.580% | $213.3541 | $213.35 | $213.35 | $213.40 |
| Purchase #3 | $42.29 | 4.785% | $44.3136 | $44.31 | $44.30 | $44.30 |
| Purchase #4 | $70.85 | 9.359% | $77.4809 | $77.48 | $77.50 | $77.50 |
| Purchase #5 | $205.43 | 11.134% | $228.3026 | $228.30 | $228.30 | $228.30 |
| Purchase #6 | $208.32 | 10.821% | $230.8623 | $230.86 | $230.85 | $230.90 |
| Purchase #7 | $230.59 | 3.811% | $239.3778 | $239.38 | $239.40 | $239.40 |
| 7 purchase totals = | $1,103.39 | $1,180.8935 | $1,180.88 | $1,180.90 | $1,181.00 | |