| 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 | $56.50 | 11.318% | $62.8947 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $217.97 | 10.755% | $241.4127 | $241.41 | $241.40 | $241.40 |
| Purchase #3 | $24.47 | 3.838% | $25.4092 | $25.41 | $25.40 | $25.40 |
| Purchase #4 | $171.53 | 10.148% | $188.9369 | $188.94 | $188.95 | $188.90 |
| Purchase #5 | $184.64 | 6.763% | $197.1272 | $197.13 | $197.15 | $197.10 |
| Purchase #6 | $93.62 | 10.198% | $103.1674 | $103.17 | $103.15 | $103.20 |
| Purchase #7 | $178.72 | 7.755% | $192.5797 | $192.58 | $192.60 | $192.60 |
| 7 purchase totals = | $927.45 | $1,011.5278 | $1,011.53 | $1,011.55 | $1,011.50 | |