| 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 | $117.51 | 13.210% | $133.0331 | $133.03 | $133.05 | $133.00 |
| Purchase #2 | $104.93 | 10.194% | $115.6266 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $223.47 | 13.587% | $253.8329 | $253.83 | $253.85 | $253.80 |
| Purchase #4 | $24.98 | 11.216% | $27.7818 | $27.78 | $27.80 | $27.80 |
| Purchase #5 | $83.62 | 11.472% | $93.2129 | $93.21 | $93.20 | $93.20 |
| Purchase #6 | $221.78 | 10.468% | $244.9959 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $220.63 | 6.168% | $234.2385 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $996.92 | $1,102.7217 | $1,102.72 | $1,102.80 | $1,102.60 | |