| 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 | $164.65 | 9.529% | $180.3395 | $180.34 | $180.35 | $180.30 |
| Purchase #2 | $160.54 | 11.276% | $178.6425 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $120.85 | 10.374% | $133.387 | $133.39 | $133.40 | $133.40 |
| Purchase #4 | $128.47 | 9.629% | $140.8404 | $140.84 | $140.85 | $140.80 |
| Purchase #5 | $204.50 | 10.583% | $226.1422 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $38.41 | 5.448% | $40.5026 | $40.50 | $40.50 | $40.50 |
| Purchase #7 | $199.44 | 6.556% | $212.5153 | $212.52 | $212.50 | $212.50 |
| 7 purchase totals = | $1,016.86 | $1,112.3695 | $1,112.37 | $1,112.40 | $1,112.20 | |