| 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 | $246.86 | 8.196% | $267.0926 | $267.09 | $267.10 | $267.10 |
| Purchase #2 | $195.65 | 5.174% | $205.7729 | $205.77 | $205.75 | $205.80 |
| Purchase #3 | $82.53 | 7.462% | $88.6884 | $88.69 | $88.70 | $88.70 |
| Purchase #4 | $197.96 | 11.658% | $221.0382 | $221.04 | $221.05 | $221.00 |
| Purchase #5 | $222.88 | 9.749% | $244.6086 | $244.61 | $244.60 | $244.60 |
| Purchase #6 | $211.58 | 3.249% | $218.4542 | $218.45 | $218.45 | $218.50 |
| Purchase #7 | $202.31 | 12.745% | $228.0944 | $228.09 | $228.10 | $228.10 |
| 7 purchase totals = | $1,359.77 | $1,473.7493 | $1,473.74 | $1,473.75 | $1,473.80 | |