| 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 | $70.87 | 3.242% | $73.1676 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $191.76 | 9.805% | $210.5621 | $210.56 | $210.55 | $210.60 |
| Purchase #3 | $145.90 | 10.738% | $161.5667 | $161.57 | $161.55 | $161.60 |
| Purchase #4 | $111.74 | 7.608% | $120.2412 | $120.24 | $120.25 | $120.20 |
| Purchase #5 | $114.68 | 8.358% | $124.265 | $124.27 | $124.25 | $124.30 |
| Purchase #6 | $126.38 | 9.438% | $138.3077 | $138.31 | $138.30 | $138.30 |
| Purchase #7 | $209.74 | 12.328% | $235.5967 | $235.60 | $235.60 | $235.60 |
| 7 purchase totals = | $971.07 | $1,063.7070 | $1,063.72 | $1,063.65 | $1,063.80 | |