| 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 | $94.39 | 13.703% | $107.3243 | $107.32 | $107.30 | $107.30 |
| Purchase #2 | $178.82 | 12.611% | $201.371 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $106.42 | 12.786% | $120.0269 | $120.03 | $120.05 | $120.00 |
| Purchase #4 | $20.39 | 12.558% | $22.9506 | $22.95 | $22.95 | $23.00 |
| Purchase #5 | $225.83 | 4.292% | $235.5226 | $235.52 | $235.50 | $235.50 |
| Purchase #6 | $188.92 | 3.131% | $194.8351 | $194.84 | $194.85 | $194.80 |
| Purchase #7 | $225.86 | 13.441% | $256.2178 | $256.22 | $256.20 | $256.20 |
| 7 purchase totals = | $1,040.63 | $1,138.2483 | $1,138.25 | $1,138.20 | $1,138.20 | |