| 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 | $197.92 | 8.232% | $214.2128 | $214.21 | $214.20 | $214.20 |
| Purchase #2 | $56.78 | 9.441% | $62.1406 | $62.14 | $62.15 | $62.10 |
| Purchase #3 | $183.37 | 9.605% | $200.9827 | $200.98 | $201.00 | $201.00 |
| Purchase #4 | $49.63 | 6.181% | $52.6976 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $223.27 | 8.547% | $242.3529 | $242.35 | $242.35 | $242.40 |
| Purchase #6 | $78.31 | 6.804% | $83.6382 | $83.64 | $83.65 | $83.60 |
| Purchase #7 | $180.46 | 6.130% | $191.5222 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $969.74 | $1,047.5470 | $1,047.54 | $1,047.55 | $1,047.50 | |