| 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 | $249.71 | 6.236% | $265.2819 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $178.30 | 8.263% | $193.0329 | $193.03 | $193.05 | $193.00 |
| Purchase #3 | $127.57 | 10.409% | $140.8488 | $140.85 | $140.85 | $140.80 |
| Purchase #4 | $114.51 | 11.447% | $127.618 | $127.62 | $127.60 | $127.60 |
| Purchase #5 | $190.35 | 6.594% | $202.9017 | $202.90 | $202.90 | $202.90 |
| Purchase #6 | $162.55 | 11.268% | $180.8661 | $180.87 | $180.85 | $180.90 |
| Purchase #7 | $63.49 | 3.426% | $65.6652 | $65.67 | $65.65 | $65.70 |
| 7 purchase totals = | $1,086.48 | $1,176.2146 | $1,176.22 | $1,176.20 | $1,176.20 | |