| 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 | $59.48 | 5.131% | $62.5319 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $221.74 | 3.213% | $228.8645 | $228.86 | $228.85 | $228.90 |
| Purchase #3 | $204.49 | 8.209% | $221.2766 | $221.28 | $221.30 | $221.30 |
| Purchase #4 | $171.89 | 12.133% | $192.7454 | $192.75 | $192.75 | $192.70 |
| Purchase #5 | $140.30 | 8.844% | $152.7081 | $152.71 | $152.70 | $152.70 |
| Purchase #6 | $217.39 | 3.363% | $224.7008 | $224.70 | $224.70 | $224.70 |
| Purchase #7 | $30.72 | 3.319% | $31.7396 | $31.74 | $31.75 | $31.70 |
| 7 purchase totals = | $1,046.01 | $1,114.5669 | $1,114.57 | $1,114.60 | $1,114.50 | |