| 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 | $191.29 | 12.252% | $214.7269 | $214.73 | $214.75 | $214.70 |
| Purchase #2 | $162.65 | 5.516% | $171.6218 | $171.62 | $171.60 | $171.60 |
| Purchase #3 | $67.47 | 4.113% | $70.245 | $70.25 | $70.25 | $70.20 |
| Purchase #4 | $244.88 | 5.531% | $258.4243 | $258.42 | $258.40 | $258.40 |
| Purchase #5 | $114.96 | 8.815% | $125.0937 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $249.58 | 13.761% | $283.9247 | $283.92 | $283.90 | $283.90 |
| Purchase #7 | $56.73 | 9.440% | $62.0853 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $1,087.56 | $1,186.1217 | $1,186.12 | $1,186.10 | $1,186.00 | |