| 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 | $227.73 | 8.172% | $246.3401 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $123.27 | 11.295% | $137.1933 | $137.19 | $137.20 | $137.20 |
| Purchase #3 | $193.34 | 6.283% | $205.4876 | $205.49 | $205.50 | $205.50 |
| Purchase #4 | $250.89 | 7.364% | $269.3655 | $269.37 | $269.35 | $269.40 |
| Purchase #5 | $68.28 | 4.278% | $71.201 | $71.20 | $71.20 | $71.20 |
| Purchase #6 | $244.88 | 4.805% | $256.6465 | $256.65 | $256.65 | $256.60 |
| Purchase #7 | $22.94 | 12.412% | $25.7873 | $25.79 | $25.80 | $25.80 |
| 7 purchase totals = | $1,131.33 | $1,212.0213 | $1,212.03 | $1,212.05 | $1,212.00 | |