| 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 | $210.54 | 7.630% | $226.6042 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $177.64 | 10.366% | $196.0542 | $196.05 | $196.05 | $196.10 |
| Purchase #3 | $226.32 | 10.275% | $249.5744 | $249.57 | $249.55 | $249.60 |
| Purchase #4 | $83.39 | 6.303% | $88.6461 | $88.65 | $88.65 | $88.60 |
| Purchase #5 | $161.83 | 9.565% | $177.309 | $177.31 | $177.30 | $177.30 |
| Purchase #6 | $20.65 | 4.740% | $21.6288 | $21.63 | $21.65 | $21.60 |
| Purchase #7 | $51.37 | 13.132% | $58.1159 | $58.12 | $58.10 | $58.10 |
| 7 purchase totals = | $931.74 | $1,017.9326 | $1,017.93 | $1,017.90 | $1,017.90 | |