| 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 | $186.83 | 5.428% | $196.9711 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $127.67 | 13.735% | $145.2055 | $145.21 | $145.20 | $145.20 |
| Purchase #3 | $134.94 | 5.740% | $142.6856 | $142.69 | $142.70 | $142.70 |
| Purchase #4 | $179.53 | 13.303% | $203.4129 | $203.41 | $203.40 | $203.40 |
| Purchase #5 | $157.66 | 3.148% | $162.6231 | $162.62 | $162.60 | $162.60 |
| Purchase #6 | $250.33 | 8.863% | $272.5167 | $272.52 | $272.50 | $272.50 |
| Purchase #7 | $224.72 | 10.836% | $249.0707 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $1,261.68 | $1,372.4856 | $1,372.49 | $1,372.40 | $1,372.50 | |