| 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 | $114.34 | 7.245% | $122.6239 | $122.62 | $122.60 | $122.60 |
| Purchase #2 | $189.61 | 12.313% | $212.9567 | $212.96 | $212.95 | $213.00 |
| Purchase #3 | $156.96 | 6.640% | $167.3821 | $167.38 | $167.40 | $167.40 |
| Purchase #4 | $204.58 | 8.542% | $222.0552 | $222.06 | $222.05 | $222.10 |
| Purchase #5 | $90.90 | 11.465% | $101.3217 | $101.32 | $101.30 | $101.30 |
| Purchase #6 | $231.52 | 12.686% | $260.8906 | $260.89 | $260.90 | $260.90 |
| Purchase #7 | $211.97 | 3.399% | $219.1749 | $219.17 | $219.15 | $219.20 |
| 7 purchase totals = | $1,199.88 | $1,306.4051 | $1,306.40 | $1,306.35 | $1,306.50 | |