| 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 | $228.68 | 13.228% | $258.9298 | $258.93 | $258.95 | $258.90 |
| Purchase #2 | $147.89 | 10.826% | $163.9006 | $163.90 | $163.90 | $163.90 |
| Purchase #3 | $135.35 | 10.473% | $149.5252 | $149.53 | $149.55 | $149.50 |
| Purchase #4 | $70.44 | 7.490% | $75.716 | $75.72 | $75.70 | $75.70 |
| Purchase #5 | $120.50 | 8.479% | $130.7172 | $130.72 | $130.70 | $130.70 |
| Purchase #6 | $38.82 | 5.207% | $40.8414 | $40.84 | $40.85 | $40.80 |
| Purchase #7 | $221.32 | 11.863% | $247.5752 | $247.58 | $247.60 | $247.60 |
| 7 purchase totals = | $963.00 | $1,067.2054 | $1,067.22 | $1,067.25 | $1,067.10 | |