| 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 | $32.71 | 10.727% | $36.2188 | $36.22 | $36.20 | $36.20 |
| Purchase #2 | $179.88 | 10.246% | $198.3105 | $198.31 | $198.30 | $198.30 |
| Purchase #3 | $94.58 | 13.653% | $107.493 | $107.49 | $107.50 | $107.50 |
| Purchase #4 | $41.94 | 3.857% | $43.5576 | $43.56 | $43.55 | $43.60 |
| Purchase #5 | $161.99 | 5.506% | $170.9092 | $170.91 | $170.90 | $170.90 |
| Purchase #6 | $211.84 | 7.723% | $228.2004 | $228.20 | $228.20 | $228.20 |
| Purchase #7 | $240.48 | 9.214% | $262.6378 | $262.64 | $262.65 | $262.60 |
| 7 purchase totals = | $963.42 | $1,047.3273 | $1,047.33 | $1,047.30 | $1,047.30 | |