| 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 | $224.42 | 6.154% | $238.2308 | $238.23 | $238.25 | $238.20 |
| Purchase #2 | $214.89 | 8.194% | $232.4981 | $232.50 | $232.50 | $232.50 |
| Purchase #3 | $68.88 | 12.438% | $77.4473 | $77.45 | $77.45 | $77.40 |
| Purchase #4 | $140.58 | 10.808% | $155.7739 | $155.77 | $155.75 | $155.80 |
| Purchase #5 | $195.58 | 11.277% | $217.6356 | $217.64 | $217.65 | $217.60 |
| Purchase #6 | $112.37 | 8.442% | $121.8563 | $121.86 | $121.85 | $121.90 |
| Purchase #7 | $29.87 | 10.384% | $32.9717 | $32.97 | $32.95 | $33.00 |
| 7 purchase totals = | $986.59 | $1,076.4137 | $1,076.42 | $1,076.40 | $1,076.40 | |