| 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 | $182.60 | 13.340% | $206.9588 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $119.89 | 12.177% | $134.489 | $134.49 | $134.50 | $134.50 |
| Purchase #3 | $240.82 | 7.374% | $258.5781 | $258.58 | $258.60 | $258.60 |
| Purchase #4 | $219.99 | 8.613% | $238.9377 | $238.94 | $238.95 | $238.90 |
| Purchase #5 | $91.41 | 7.803% | $98.5427 | $98.54 | $98.55 | $98.50 |
| Purchase #6 | $122.92 | 9.782% | $134.944 | $134.94 | $134.95 | $134.90 |
| Purchase #7 | $17.75 | 7.387% | $19.0612 | $19.06 | $19.05 | $19.10 |
| 7 purchase totals = | $995.38 | $1,091.5115 | $1,091.51 | $1,091.55 | $1,091.50 | |