| 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 | $239.98 | 12.662% | $270.3663 | $270.37 | $270.35 | $270.40 |
| Purchase #2 | $116.72 | 10.117% | $128.5286 | $128.53 | $128.55 | $128.50 |
| Purchase #3 | $152.48 | 3.477% | $157.7817 | $157.78 | $157.80 | $157.80 |
| Purchase #4 | $25.35 | 9.366% | $27.7243 | $27.72 | $27.70 | $27.70 |
| Purchase #5 | $233.41 | 13.797% | $265.6136 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $194.55 | 10.317% | $214.6217 | $214.62 | $214.60 | $214.60 |
| Purchase #7 | $10.59 | 4.840% | $11.1026 | $11.10 | $11.10 | $11.10 |
| 7 purchase totals = | $973.08 | $1,075.7388 | $1,075.73 | $1,075.70 | $1,075.70 | |