| 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 | $66.44 | 4.674% | $69.5454 | $69.55 | $69.55 | $69.50 |
| Purchase #2 | $244.93 | 8.719% | $266.2854 | $266.29 | $266.30 | $266.30 |
| Purchase #3 | $190.31 | 11.450% | $212.1005 | $212.10 | $212.10 | $212.10 |
| Purchase #4 | $116.29 | 6.147% | $123.4383 | $123.44 | $123.45 | $123.40 |
| Purchase #5 | $121.91 | 6.874% | $130.2901 | $130.29 | $130.30 | $130.30 |
| Purchase #6 | $90.53 | 8.610% | $98.3246 | $98.32 | $98.30 | $98.30 |
| Purchase #7 | $161.41 | 9.451% | $176.6649 | $176.66 | $176.65 | $176.70 |
| 7 purchase totals = | $991.82 | $1,076.6492 | $1,076.65 | $1,076.65 | $1,076.60 | |