| 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 | $238.59 | 8.754% | $259.4762 | $259.48 | $259.50 | $259.50 |
| Purchase #2 | $93.33 | 6.777% | $99.655 | $99.66 | $99.65 | $99.70 |
| Purchase #3 | $37.55 | 6.293% | $39.913 | $39.91 | $39.90 | $39.90 |
| Purchase #4 | $204.94 | 4.844% | $214.8673 | $214.87 | $214.85 | $214.90 |
| Purchase #5 | $241.38 | 6.733% | $257.6321 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $60.30 | 3.487% | $62.4027 | $62.40 | $62.40 | $62.40 |
| Purchase #7 | $179.96 | 12.714% | $202.8401 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,056.05 | $1,136.7864 | $1,136.79 | $1,136.80 | $1,136.80 | |