| 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 | $32.64 | 9.851% | $35.8554 | $35.86 | $35.85 | $35.90 |
| Purchase #2 | $190.36 | 6.196% | $202.1547 | $202.15 | $202.15 | $202.20 |
| Purchase #3 | $224.93 | 3.599% | $233.0252 | $233.03 | $233.05 | $233.00 |
| Purchase #4 | $88.91 | 13.236% | $100.6781 | $100.68 | $100.70 | $100.70 |
| Purchase #5 | $207.52 | 10.508% | $229.3262 | $229.33 | $229.35 | $229.30 |
| Purchase #6 | $209.34 | 6.372% | $222.6791 | $222.68 | $222.70 | $222.70 |
| Purchase #7 | $186.97 | 13.238% | $211.7211 | $211.72 | $211.70 | $211.70 |
| 7 purchase totals = | $1,140.67 | $1,235.4398 | $1,235.45 | $1,235.50 | $1,235.50 | |