| 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 | $115.73 | 7.251% | $124.1216 | $124.12 | $124.10 | $124.10 |
| Purchase #2 | $192.67 | 5.166% | $202.6233 | $202.62 | $202.60 | $202.60 |
| Purchase #3 | $36.73 | 4.640% | $38.4343 | $38.43 | $38.45 | $38.40 |
| Purchase #4 | $200.71 | 8.246% | $217.2605 | $217.26 | $217.25 | $217.30 |
| Purchase #5 | $62.46 | 7.784% | $67.3219 | $67.32 | $67.30 | $67.30 |
| Purchase #6 | $215.87 | 4.798% | $226.2274 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $114.41 | 13.547% | $129.9091 | $129.91 | $129.90 | $129.90 |
| 7 purchase totals = | $938.58 | $1,005.8981 | $1,005.89 | $1,005.85 | $1,005.80 | |