| 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 | $213.74 | 13.558% | $242.7189 | $242.72 | $242.70 | $242.70 |
| Purchase #2 | $172.83 | 6.327% | $183.765 | $183.77 | $183.75 | $183.80 |
| Purchase #3 | $81.54 | 12.845% | $92.0138 | $92.01 | $92.00 | $92.00 |
| Purchase #4 | $216.70 | 11.361% | $241.3193 | $241.32 | $241.30 | $241.30 |
| Purchase #5 | $112.28 | 4.753% | $117.6167 | $117.62 | $117.60 | $117.60 |
| Purchase #6 | $249.49 | 8.843% | $271.5524 | $271.55 | $271.55 | $271.60 |
| Purchase #7 | $42.29 | 11.690% | $47.2337 | $47.23 | $47.25 | $47.20 |
| 7 purchase totals = | $1,088.87 | $1,196.2198 | $1,196.22 | $1,196.15 | $1,196.20 | |