| 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 | $44.35 | 9.184% | $48.4231 | $48.42 | $48.40 | $48.40 |
| Purchase #2 | $145.87 | 6.259% | $155 | $155.00 | $155.00 | $155.00 |
| Purchase #3 | $212.43 | 10.770% | $235.3087 | $235.31 | $235.30 | $235.30 |
| Purchase #4 | $179.47 | 11.153% | $199.4863 | $199.49 | $199.50 | $199.50 |
| Purchase #5 | $69.35 | 4.632% | $72.5623 | $72.56 | $72.55 | $72.60 |
| Purchase #6 | $168.71 | 9.128% | $184.1098 | $184.11 | $184.10 | $184.10 |
| Purchase #7 | $195.80 | 9.364% | $214.1347 | $214.13 | $214.15 | $214.10 |
| 7 purchase totals = | $1,015.98 | $1,109.0249 | $1,109.02 | $1,109.00 | $1,109.00 | |