| 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 | $49.53 | 9.829% | $54.3983 | $54.40 | $54.40 | $54.40 |
| Purchase #2 | $248.78 | 10.259% | $274.3023 | $274.30 | $274.30 | $274.30 |
| Purchase #3 | $218.27 | 12.631% | $245.8397 | $245.84 | $245.85 | $245.80 |
| Purchase #4 | $30.87 | 12.821% | $34.8278 | $34.83 | $34.85 | $34.80 |
| Purchase #5 | $102.36 | 11.293% | $113.9195 | $113.92 | $113.90 | $113.90 |
| Purchase #6 | $23.51 | 4.701% | $24.6152 | $24.62 | $24.60 | $24.60 |
| Purchase #7 | $225.78 | 8.709% | $245.4432 | $245.44 | $245.45 | $245.40 |
| 7 purchase totals = | $899.10 | $993.3460 | $993.35 | $993.35 | $993.20 | |