| 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 | $12.65 | 7.793% | $13.6358 | $13.64 | $13.65 | $13.60 |
| Purchase #2 | $189.78 | 4.699% | $198.6978 | $198.70 | $198.70 | $198.70 |
| Purchase #3 | $232.43 | 5.657% | $245.5786 | $245.58 | $245.60 | $245.60 |
| Purchase #4 | $216.41 | 8.546% | $234.9044 | $234.90 | $234.90 | $234.90 |
| Purchase #5 | $194.97 | 4.590% | $203.9191 | $203.92 | $203.90 | $203.90 |
| Purchase #6 | $228.84 | 8.750% | $248.8635 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $142.44 | 5.278% | $149.958 | $149.96 | $149.95 | $150.00 |
| 7 purchase totals = | $1,217.52 | $1,295.5572 | $1,295.56 | $1,295.55 | $1,295.60 | |