| 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 | $173.35 | 10.167% | $190.9745 | $190.97 | $190.95 | $191.00 |
| Purchase #2 | $223.48 | 9.640% | $245.0235 | $245.02 | $245.00 | $245.00 |
| Purchase #3 | $179.68 | 12.543% | $202.2173 | $202.22 | $202.20 | $202.20 |
| Purchase #4 | $223.51 | 9.848% | $245.5213 | $245.52 | $245.50 | $245.50 |
| Purchase #5 | $226.28 | 13.817% | $257.5451 | $257.55 | $257.55 | $257.50 |
| Purchase #6 | $223.75 | 13.396% | $253.7236 | $253.72 | $253.70 | $253.70 |
| Purchase #7 | $56.94 | 5.151% | $59.873 | $59.87 | $59.85 | $59.90 |
| 7 purchase totals = | $1,306.99 | $1,454.8783 | $1,454.87 | $1,454.75 | $1,454.80 | |