| 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 | $92.36 | 4.782% | $96.7767 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $121.30 | 9.588% | $132.9302 | $132.93 | $132.95 | $132.90 |
| Purchase #3 | $95.92 | 11.750% | $107.1906 | $107.19 | $107.20 | $107.20 |
| Purchase #4 | $90.92 | 3.851% | $94.4213 | $94.42 | $94.40 | $94.40 |
| Purchase #5 | $218.39 | 11.167% | $242.7776 | $242.78 | $242.80 | $242.80 |
| Purchase #6 | $247.74 | 4.379% | $258.5885 | $258.59 | $258.60 | $258.60 |
| Purchase #7 | $145.47 | 10.736% | $161.0877 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $1,012.10 | $1,093.7726 | $1,093.78 | $1,093.85 | $1,093.80 | |