| 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 | $178.60 | 11.437% | $199.0265 | $199.03 | $199.05 | $199.00 |
| Purchase #2 | $141.29 | 6.630% | $150.6575 | $150.66 | $150.65 | $150.70 |
| Purchase #3 | $25.42 | 11.400% | $28.3179 | $28.32 | $28.30 | $28.30 |
| Purchase #4 | $206.85 | 4.395% | $215.9411 | $215.94 | $215.95 | $215.90 |
| Purchase #5 | $153.30 | 5.866% | $162.2926 | $162.29 | $162.30 | $162.30 |
| Purchase #6 | $170.37 | 7.140% | $182.5344 | $182.53 | $182.55 | $182.50 |
| Purchase #7 | $129.56 | 4.397% | $135.2568 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $1,005.39 | $1,074.0268 | $1,074.03 | $1,074.05 | $1,074.00 | |