| 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 | $216.66 | 11.751% | $242.1197 | $242.12 | $242.10 | $242.10 |
| Purchase #2 | $158.45 | 6.466% | $168.6954 | $168.70 | $168.70 | $168.70 |
| Purchase #3 | $127.33 | 9.279% | $139.145 | $139.15 | $139.15 | $139.10 |
| Purchase #4 | $245.36 | 3.498% | $253.9427 | $253.94 | $253.95 | $253.90 |
| Purchase #5 | $184.52 | 13.556% | $209.5335 | $209.53 | $209.55 | $209.50 |
| Purchase #6 | $223.98 | 6.223% | $237.9183 | $237.92 | $237.90 | $237.90 |
| Purchase #7 | $88.42 | 10.361% | $97.5812 | $97.58 | $97.60 | $97.60 |
| 7 purchase totals = | $1,244.72 | $1,348.9358 | $1,348.94 | $1,348.95 | $1,348.80 | |