| 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 | $95.78 | 10.629% | $105.9605 | $105.96 | $105.95 | $106.00 |
| Purchase #2 | $244.51 | 5.842% | $258.7943 | $258.79 | $258.80 | $258.80 |
| Purchase #3 | $31.97 | 12.800% | $36.0622 | $36.06 | $36.05 | $36.10 |
| Purchase #4 | $226.50 | 11.132% | $251.714 | $251.71 | $251.70 | $251.70 |
| Purchase #5 | $192.94 | 10.687% | $213.5595 | $213.56 | $213.55 | $213.60 |
| Purchase #6 | $119.58 | 13.606% | $135.8501 | $135.85 | $135.85 | $135.90 |
| Purchase #7 | $132.53 | 9.853% | $145.5882 | $145.59 | $145.60 | $145.60 |
| 7 purchase totals = | $1,043.81 | $1,147.5288 | $1,147.52 | $1,147.50 | $1,147.70 | |