| 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 | $41.77 | 13.327% | $47.3367 | $47.34 | $47.35 | $47.30 |
| Purchase #2 | $222.56 | 10.136% | $245.1187 | $245.12 | $245.10 | $245.10 |
| Purchase #3 | $60.53 | 7.184% | $64.8785 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $218.54 | 12.256% | $245.3243 | $245.32 | $245.30 | $245.30 |
| Purchase #5 | $104.29 | 9.116% | $113.7971 | $113.80 | $113.80 | $113.80 |
| Purchase #6 | $124.44 | 8.807% | $135.3994 | $135.40 | $135.40 | $135.40 |
| Purchase #7 | $107.43 | 13.617% | $122.0587 | $122.06 | $122.05 | $122.10 |
| 7 purchase totals = | $879.56 | $973.9134 | $973.92 | $973.90 | $973.90 | |