| 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 | $174.28 | 6.108% | $184.925 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $215.86 | 3.237% | $222.8474 | $222.85 | $222.85 | $222.80 |
| Purchase #3 | $107.70 | 11.314% | $119.8852 | $119.89 | $119.90 | $119.90 |
| Purchase #4 | $174.48 | 11.869% | $195.189 | $195.19 | $195.20 | $195.20 |
| Purchase #5 | $50.81 | 4.545% | $53.1193 | $53.12 | $53.10 | $53.10 |
| Purchase #6 | $245.97 | 13.192% | $278.4184 | $278.42 | $278.40 | $278.40 |
| Purchase #7 | $141.50 | 11.329% | $157.5305 | $157.53 | $157.55 | $157.50 |
| 7 purchase totals = | $1,110.60 | $1,211.9148 | $1,211.93 | $1,211.95 | $1,211.80 | |