| 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 | $240.56 | 4.689% | $251.8399 | $251.84 | $251.85 | $251.80 |
| Purchase #2 | $22.52 | 3.136% | $23.2262 | $23.23 | $23.25 | $23.20 |
| Purchase #3 | $137.79 | 10.443% | $152.1794 | $152.18 | $152.20 | $152.20 |
| Purchase #4 | $146.96 | 5.626% | $155.228 | $155.23 | $155.25 | $155.20 |
| Purchase #5 | $168.53 | 4.786% | $176.5958 | $176.60 | $176.60 | $176.60 |
| Purchase #6 | $195.61 | 7.150% | $209.5961 | $209.60 | $209.60 | $209.60 |
| Purchase #7 | $191.27 | 3.861% | $198.6549 | $198.65 | $198.65 | $198.70 |
| 7 purchase totals = | $1,103.24 | $1,167.3203 | $1,167.33 | $1,167.40 | $1,167.30 | |