| 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 | $187.59 | 5.159% | $197.2678 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $92.39 | 13.165% | $104.5531 | $104.55 | $104.55 | $104.60 |
| Purchase #3 | $238.38 | 13.874% | $271.4528 | $271.45 | $271.45 | $271.50 |
| Purchase #4 | $151.54 | 10.468% | $167.4032 | $167.40 | $167.40 | $167.40 |
| Purchase #5 | $246.28 | 9.627% | $269.9894 | $269.99 | $270.00 | $270.00 |
| Purchase #6 | $65.32 | 5.642% | $69.0054 | $69.01 | $69.00 | $69.00 |
| Purchase #7 | $92.76 | 4.549% | $96.9797 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $1,074.26 | $1,176.6514 | $1,176.65 | $1,176.65 | $1,176.80 | |