| 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 | $183.47 | 9.717% | $201.2978 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $145.55 | 5.835% | $154.0428 | $154.04 | $154.05 | $154.00 |
| Purchase #3 | $168.52 | 6.236% | $179.0289 | $179.03 | $179.05 | $179.00 |
| Purchase #4 | $183.25 | 5.270% | $192.9073 | $192.91 | $192.90 | $192.90 |
| Purchase #5 | $130.66 | 4.690% | $136.788 | $136.79 | $136.80 | $136.80 |
| Purchase #6 | $118.63 | 12.704% | $133.7008 | $133.70 | $133.70 | $133.70 |
| Purchase #7 | $187.90 | 7.305% | $201.6261 | $201.63 | $201.65 | $201.60 |
| 7 purchase totals = | $1,117.98 | $1,199.3917 | $1,199.40 | $1,199.45 | $1,199.30 | |