| 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 | $33.31 | 7.700% | $35.8749 | $35.87 | $35.85 | $35.90 |
| Purchase #2 | $207.54 | 3.518% | $214.8413 | $214.84 | $214.85 | $214.80 |
| Purchase #3 | $179.54 | 11.808% | $200.7401 | $200.74 | $200.75 | $200.70 |
| Purchase #4 | $90.90 | 12.360% | $102.1352 | $102.14 | $102.15 | $102.10 |
| Purchase #5 | $222.61 | 10.340% | $245.6279 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $233.38 | 9.168% | $254.7763 | $254.78 | $254.80 | $254.80 |
| Purchase #7 | $128.36 | 11.837% | $143.554 | $143.55 | $143.55 | $143.60 |
| 7 purchase totals = | $1,095.64 | $1,197.5497 | $1,197.55 | $1,197.60 | $1,197.50 | |