| 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 | $144.78 | 11.806% | $161.8727 | $161.87 | $161.85 | $161.90 |
| Purchase #2 | $204.37 | 10.672% | $226.1804 | $226.18 | $226.20 | $226.20 |
| Purchase #3 | $126.68 | 10.774% | $140.3285 | $140.33 | $140.35 | $140.30 |
| Purchase #4 | $144.76 | 6.835% | $154.6543 | $154.65 | $154.65 | $154.70 |
| Purchase #5 | $80.75 | 8.697% | $87.7728 | $87.77 | $87.75 | $87.80 |
| Purchase #6 | $172.45 | 6.127% | $183.016 | $183.02 | $183.00 | $183.00 |
| Purchase #7 | $43.79 | 9.294% | $47.8598 | $47.86 | $47.85 | $47.90 |
| 7 purchase totals = | $917.58 | $1,001.6845 | $1,001.68 | $1,001.65 | $1,001.80 | |