| 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 | $224.27 | 11.808% | $250.7518 | $250.75 | $250.75 | $250.80 |
| Purchase #2 | $9.73 | 12.285% | $10.9253 | $10.93 | $10.95 | $10.90 |
| Purchase #3 | $137.40 | 5.109% | $144.4198 | $144.42 | $144.40 | $144.40 |
| Purchase #4 | $152.77 | 9.272% | $166.9348 | $166.93 | $166.95 | $166.90 |
| Purchase #5 | $153.62 | 11.548% | $171.36 | $171.36 | $171.35 | $171.40 |
| Purchase #6 | $156.70 | 10.150% | $172.6051 | $172.61 | $172.60 | $172.60 |
| Purchase #7 | $192.63 | 4.783% | $201.8435 | $201.84 | $201.85 | $201.80 |
| 7 purchase totals = | $1,027.12 | $1,118.8403 | $1,118.84 | $1,118.85 | $1,118.80 | |