| 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 | $186.31 | 8.755% | $202.6214 | $202.62 | $202.60 | $202.60 |
| Purchase #2 | $232.30 | 6.283% | $246.8954 | $246.90 | $246.90 | $246.90 |
| Purchase #3 | $194.39 | 13.600% | $220.827 | $220.83 | $220.85 | $220.80 |
| Purchase #4 | $159.96 | 13.614% | $181.737 | $181.74 | $181.75 | $181.70 |
| Purchase #5 | $90.47 | 9.264% | $98.8511 | $98.85 | $98.85 | $98.90 |
| Purchase #6 | $24.97 | 3.597% | $25.8682 | $25.87 | $25.85 | $25.90 |
| Purchase #7 | $153.29 | 4.569% | $160.2938 | $160.29 | $160.30 | $160.30 |
| 7 purchase totals = | $1,041.69 | $1,137.0939 | $1,137.10 | $1,137.10 | $1,137.10 | |