| 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 | $176.79 | 8.382% | $191.6085 | $191.61 | $191.60 | $191.60 |
| Purchase #2 | $210.60 | 5.711% | $222.6274 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $83.91 | 3.217% | $86.6094 | $86.61 | $86.60 | $86.60 |
| Purchase #4 | $122.45 | 13.443% | $138.911 | $138.91 | $138.90 | $138.90 |
| Purchase #5 | $60.32 | 13.443% | $68.4288 | $68.43 | $68.45 | $68.40 |
| Purchase #6 | $220.68 | 8.809% | $240.1197 | $240.12 | $240.10 | $240.10 |
| Purchase #7 | $238.80 | 8.138% | $258.2335 | $258.23 | $258.25 | $258.20 |
| 7 purchase totals = | $1,113.55 | $1,206.5383 | $1,206.54 | $1,206.55 | $1,206.40 | |