| 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 | $162.72 | 13.616% | $184.876 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $225.62 | 10.697% | $249.7546 | $249.75 | $249.75 | $249.80 |
| Purchase #3 | $83.44 | 10.164% | $91.9208 | $91.92 | $91.90 | $91.90 |
| Purchase #4 | $155.58 | 4.505% | $162.5889 | $162.59 | $162.60 | $162.60 |
| Purchase #5 | $224.92 | 10.788% | $249.1844 | $249.18 | $249.20 | $249.20 |
| Purchase #6 | $20.83 | 4.279% | $21.7213 | $21.72 | $21.70 | $21.70 |
| Purchase #7 | $141.91 | 12.488% | $159.6317 | $159.63 | $159.65 | $159.60 |
| 7 purchase totals = | $1,015.02 | $1,119.6777 | $1,119.67 | $1,119.70 | $1,119.70 | |