| 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 | $148.25 | 11.685% | $165.573 | $165.57 | $165.55 | $165.60 |
| Purchase #2 | $135.98 | 8.722% | $147.8402 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $52.59 | 7.743% | $56.662 | $56.66 | $56.65 | $56.70 |
| Purchase #4 | $39.62 | 5.191% | $41.6767 | $41.68 | $41.70 | $41.70 |
| Purchase #5 | $172.67 | 5.213% | $181.6713 | $181.67 | $181.65 | $181.70 |
| Purchase #6 | $205.28 | 5.342% | $216.2461 | $216.25 | $216.25 | $216.20 |
| Purchase #7 | $186.55 | 4.542% | $195.0231 | $195.02 | $195.00 | $195.00 |
| 7 purchase totals = | $940.94 | $1,004.6924 | $1,004.69 | $1,004.65 | $1,004.70 | |