| 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 | $182.75 | 6.179% | $194.0421 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $71.35 | 13.359% | $80.8816 | $80.88 | $80.90 | $80.90 |
| Purchase #3 | $61.67 | 8.439% | $66.8743 | $66.87 | $66.85 | $66.90 |
| Purchase #4 | $161.64 | 12.354% | $181.609 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $228.85 | 5.711% | $241.9196 | $241.92 | $241.90 | $241.90 |
| Purchase #6 | $114.73 | 13.383% | $130.0843 | $130.08 | $130.10 | $130.10 |
| Purchase #7 | $176.69 | 5.850% | $187.0264 | $187.03 | $187.05 | $187.00 |
| 7 purchase totals = | $997.68 | $1,082.4373 | $1,082.43 | $1,082.45 | $1,082.40 | |