| 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 | $59.61 | 9.159% | $65.0697 | $65.07 | $65.05 | $65.10 |
| Purchase #2 | $101.90 | 5.354% | $107.3557 | $107.36 | $107.35 | $107.40 |
| Purchase #3 | $171.88 | 13.588% | $195.2351 | $195.24 | $195.25 | $195.20 |
| Purchase #4 | $189.92 | 6.826% | $202.8839 | $202.88 | $202.90 | $202.90 |
| Purchase #5 | $240.62 | 7.644% | $259.013 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $192.67 | 7.137% | $206.4209 | $206.42 | $206.40 | $206.40 |
| Purchase #7 | $200.51 | 10.403% | $221.3691 | $221.37 | $221.35 | $221.40 |
| 7 purchase totals = | $1,157.11 | $1,257.3474 | $1,257.35 | $1,257.30 | $1,257.40 | |