| 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 | $210.35 | 13.545% | $238.8419 | $238.84 | $238.85 | $238.80 |
| Purchase #2 | $145.96 | 10.823% | $161.7573 | $161.76 | $161.75 | $161.80 |
| Purchase #3 | $24.68 | 3.820% | $25.6228 | $25.62 | $25.60 | $25.60 |
| Purchase #4 | $128.76 | 5.313% | $135.601 | $135.60 | $135.60 | $135.60 |
| Purchase #5 | $244.33 | 4.121% | $254.3988 | $254.40 | $254.40 | $254.40 |
| Purchase #6 | $45.76 | 8.129% | $49.4798 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $174.80 | 9.421% | $191.2679 | $191.27 | $191.25 | $191.30 |
| 7 purchase totals = | $974.64 | $1,056.9695 | $1,056.97 | $1,056.95 | $1,057.00 | |