| 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 | $92.50 | 4.409% | $96.5783 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $156.42 | 3.821% | $162.3968 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $32.36 | 12.105% | $36.2772 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $234.84 | 6.126% | $249.2263 | $249.23 | $249.25 | $249.20 |
| Purchase #5 | $186.28 | 9.633% | $204.2244 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $202.57 | 3.468% | $209.5951 | $209.60 | $209.60 | $209.60 |
| Purchase #7 | $149.97 | 5.770% | $158.6233 | $158.62 | $158.60 | $158.60 |
| 7 purchase totals = | $1,054.94 | $1,116.9214 | $1,116.93 | $1,116.95 | $1,116.90 | |