| 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 | $140.33 | 12.574% | $157.9751 | $157.98 | $158.00 | $158.00 |
| Purchase #2 | $147.70 | 10.250% | $162.8393 | $162.84 | $162.85 | $162.80 |
| Purchase #3 | $249.77 | 9.691% | $273.9752 | $273.98 | $274.00 | $274.00 |
| Purchase #4 | $61.26 | 12.241% | $68.7588 | $68.76 | $68.75 | $68.80 |
| Purchase #5 | $157.79 | 7.495% | $169.6164 | $169.62 | $169.60 | $169.60 |
| Purchase #6 | $195.49 | 10.631% | $216.2725 | $216.27 | $216.25 | $216.30 |
| Purchase #7 | $23.96 | 6.552% | $25.5299 | $25.53 | $25.55 | $25.50 |
| 7 purchase totals = | $976.30 | $1,074.9672 | $1,074.98 | $1,075.00 | $1,075.00 | |