| 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 | $116.45 | 5.316% | $122.6405 | $122.64 | $122.65 | $122.60 |
| Purchase #2 | $11.64 | 5.143% | $12.2386 | $12.24 | $12.25 | $12.20 |
| Purchase #3 | $244.42 | 3.518% | $253.0187 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $175.72 | 5.311% | $185.0525 | $185.05 | $185.05 | $185.10 |
| Purchase #5 | $198.66 | 6.393% | $211.3603 | $211.36 | $211.35 | $211.40 |
| Purchase #6 | $152.54 | 7.428% | $163.8707 | $163.87 | $163.85 | $163.90 |
| Purchase #7 | $202.88 | 8.635% | $220.3987 | $220.40 | $220.40 | $220.40 |
| 7 purchase totals = | $1,102.31 | $1,168.5800 | $1,168.58 | $1,168.55 | $1,168.60 | |