| 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 | $152.40 | 11.247% | $169.5404 | $169.54 | $169.55 | $169.50 |
| Purchase #2 | $195.44 | 9.175% | $213.3716 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $152.63 | 6.654% | $162.786 | $162.79 | $162.80 | $162.80 |
| Purchase #4 | $199.54 | 13.567% | $226.6116 | $226.61 | $226.60 | $226.60 |
| Purchase #5 | $236.59 | 4.242% | $246.6261 | $246.63 | $246.65 | $246.60 |
| Purchase #6 | $29.37 | 13.493% | $33.3329 | $33.33 | $33.35 | $33.30 |
| Purchase #7 | $128.73 | 9.385% | $140.8113 | $140.81 | $140.80 | $140.80 |
| 7 purchase totals = | $1,094.70 | $1,193.0799 | $1,193.08 | $1,193.10 | $1,193.00 | |