| 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 | $194.66 | 12.283% | $218.5701 | $218.57 | $218.55 | $218.60 |
| Purchase #2 | $32.50 | 12.593% | $36.5927 | $36.59 | $36.60 | $36.60 |
| Purchase #3 | $245.68 | 11.624% | $274.2378 | $274.24 | $274.25 | $274.20 |
| Purchase #4 | $146.57 | 10.774% | $162.3615 | $162.36 | $162.35 | $162.40 |
| Purchase #5 | $110.31 | 5.822% | $116.7322 | $116.73 | $116.75 | $116.70 |
| Purchase #6 | $135.72 | 3.473% | $140.4336 | $140.43 | $140.45 | $140.40 |
| Purchase #7 | $203.87 | 4.841% | $213.7393 | $213.74 | $213.75 | $213.70 |
| 7 purchase totals = | $1,069.31 | $1,162.6672 | $1,162.66 | $1,162.70 | $1,162.60 | |