| 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 | $213.71 | 13.255% | $242.0373 | $242.04 | $242.05 | $242.00 |
| Purchase #2 | $69.44 | 3.327% | $71.7503 | $71.75 | $71.75 | $71.80 |
| Purchase #3 | $206.99 | 6.745% | $220.9515 | $220.95 | $220.95 | $221.00 |
| Purchase #4 | $249.80 | 10.353% | $275.6618 | $275.66 | $275.65 | $275.70 |
| Purchase #5 | $240.80 | 12.183% | $270.1367 | $270.14 | $270.15 | $270.10 |
| Purchase #6 | $145.49 | 13.575% | $165.2403 | $165.24 | $165.25 | $165.20 |
| Purchase #7 | $103.95 | 9.575% | $113.9032 | $113.90 | $113.90 | $113.90 |
| 7 purchase totals = | $1,230.18 | $1,359.6811 | $1,359.68 | $1,359.70 | $1,359.70 | |