| 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 | $245.85 | 7.270% | $263.7233 | $263.72 | $263.70 | $263.70 |
| Purchase #2 | $95.74 | 6.398% | $101.8654 | $101.87 | $101.85 | $101.90 |
| Purchase #3 | $215.78 | 13.674% | $245.2858 | $245.29 | $245.30 | $245.30 |
| Purchase #4 | $50.55 | 11.250% | $56.2369 | $56.24 | $56.25 | $56.20 |
| Purchase #5 | $112.77 | 3.272% | $116.4598 | $116.46 | $116.45 | $116.50 |
| Purchase #6 | $25.65 | 12.268% | $28.7967 | $28.80 | $28.80 | $28.80 |
| Purchase #7 | $215.26 | 7.651% | $231.7295 | $231.73 | $231.75 | $231.70 |
| 7 purchase totals = | $961.60 | $1,044.0974 | $1,044.11 | $1,044.10 | $1,044.10 | |