| 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 | $63.42 | 10.559% | $70.1165 | $70.12 | $70.10 | $70.10 |
| Purchase #2 | $188.89 | 11.866% | $211.3037 | $211.30 | $211.30 | $211.30 |
| Purchase #3 | $44.67 | 5.422% | $47.092 | $47.09 | $47.10 | $47.10 |
| Purchase #4 | $192.35 | 11.560% | $214.5857 | $214.59 | $214.60 | $214.60 |
| Purchase #5 | $50.57 | 9.461% | $55.3544 | $55.35 | $55.35 | $55.40 |
| Purchase #6 | $194.40 | 7.737% | $209.4407 | $209.44 | $209.45 | $209.40 |
| Purchase #7 | $35.47 | 4.273% | $36.9856 | $36.99 | $37.00 | $37.00 |
| 7 purchase totals = | $769.77 | $844.8786 | $844.88 | $844.90 | $844.90 | |