| 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 | $23.50 | 4.723% | $24.6099 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $237.44 | 12.689% | $267.5688 | $267.57 | $267.55 | $267.60 |
| Purchase #3 | $243.69 | 8.583% | $264.6059 | $264.61 | $264.60 | $264.60 |
| Purchase #4 | $111.32 | 3.239% | $114.9257 | $114.93 | $114.95 | $114.90 |
| Purchase #5 | $107.54 | 12.871% | $121.3815 | $121.38 | $121.40 | $121.40 |
| Purchase #6 | $109.52 | 3.812% | $113.6949 | $113.69 | $113.70 | $113.70 |
| Purchase #7 | $142.61 | 11.851% | $159.5107 | $159.51 | $159.50 | $159.50 |
| 7 purchase totals = | $975.62 | $1,066.2974 | $1,066.30 | $1,066.30 | $1,066.30 | |