| 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 | $72.65 | 5.451% | $76.6102 | $76.61 | $76.60 | $76.60 |
| Purchase #2 | $207.78 | 6.578% | $221.4478 | $221.45 | $221.45 | $221.40 |
| Purchase #3 | $222.51 | 9.863% | $244.4562 | $244.46 | $244.45 | $244.50 |
| Purchase #4 | $179.48 | 12.664% | $202.2093 | $202.21 | $202.20 | $202.20 |
| Purchase #5 | $22.60 | 5.231% | $23.7822 | $23.78 | $23.80 | $23.80 |
| Purchase #6 | $249.88 | 5.281% | $263.0762 | $263.08 | $263.10 | $263.10 |
| Purchase #7 | $173.80 | 10.646% | $192.3027 | $192.30 | $192.30 | $192.30 |
| 7 purchase totals = | $1,128.70 | $1,223.8846 | $1,223.89 | $1,223.90 | $1,223.90 | |