| 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 | $87.39 | 9.767% | $95.9254 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $8.49 | 13.176% | $9.6086 | $9.61 | $9.60 | $9.60 |
| Purchase #3 | $195.77 | 12.515% | $220.2706 | $220.27 | $220.25 | $220.30 |
| Purchase #4 | $108.42 | 13.222% | $122.7553 | $122.76 | $122.75 | $122.80 |
| Purchase #5 | $36.26 | 5.137% | $38.1227 | $38.12 | $38.10 | $38.10 |
| Purchase #6 | $108.71 | 13.433% | $123.313 | $123.31 | $123.30 | $123.30 |
| Purchase #7 | $105.55 | 7.239% | $113.1908 | $113.19 | $113.20 | $113.20 |
| 7 purchase totals = | $650.59 | $723.1864 | $723.19 | $723.15 | $723.20 | |