| 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 | $205.56 | 13.407% | $233.1194 | $233.12 | $233.10 | $233.10 |
| Purchase #2 | $215.26 | 8.786% | $234.1727 | $234.17 | $234.15 | $234.20 |
| Purchase #3 | $140.62 | 4.643% | $147.149 | $147.15 | $147.15 | $147.10 |
| Purchase #4 | $60.84 | 11.201% | $67.6547 | $67.65 | $67.65 | $67.70 |
| Purchase #5 | $249.96 | 3.416% | $258.4986 | $258.50 | $258.50 | $258.50 |
| Purchase #6 | $151.36 | 13.199% | $171.338 | $171.34 | $171.35 | $171.30 |
| Purchase #7 | $232.57 | 10.311% | $256.5503 | $256.55 | $256.55 | $256.60 |
| 7 purchase totals = | $1,256.17 | $1,368.4827 | $1,368.48 | $1,368.45 | $1,368.50 | |