| 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 | $173.52 | 10.569% | $191.8593 | $191.86 | $191.85 | $191.90 |
| Purchase #2 | $177.95 | 8.308% | $192.7341 | $192.73 | $192.75 | $192.70 |
| Purchase #3 | $89.86 | 6.838% | $96.0046 | $96.00 | $96.00 | $96.00 |
| Purchase #4 | $121.41 | 4.706% | $127.1236 | $127.12 | $127.10 | $127.10 |
| Purchase #5 | $167.41 | 3.454% | $173.1923 | $173.19 | $173.20 | $173.20 |
| Purchase #6 | $168.60 | 9.479% | $184.5816 | $184.58 | $184.60 | $184.60 |
| Purchase #7 | $53.86 | 4.617% | $56.3467 | $56.35 | $56.35 | $56.30 |
| 7 purchase totals = | $952.61 | $1,021.8422 | $1,021.83 | $1,021.85 | $1,021.80 | |