| 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 | $69.83 | 3.489% | $72.2664 | $72.27 | $72.25 | $72.30 |
| Purchase #2 | $244.30 | 7.706% | $263.1258 | $263.13 | $263.15 | $263.10 |
| Purchase #3 | $47.80 | 5.352% | $50.3583 | $50.36 | $50.35 | $50.40 |
| Purchase #4 | $178.71 | 12.472% | $200.9987 | $201.00 | $201.00 | $201.00 |
| Purchase #5 | $211.34 | 8.839% | $230.0203 | $230.02 | $230.00 | $230.00 |
| Purchase #6 | $147.70 | 12.200% | $165.7194 | $165.72 | $165.70 | $165.70 |
| Purchase #7 | $218.53 | 11.222% | $243.0534 | $243.05 | $243.05 | $243.10 |
| 7 purchase totals = | $1,118.21 | $1,225.5423 | $1,225.55 | $1,225.50 | $1,225.60 | |