| 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 | $202.70 | 12.237% | $227.5044 | $227.50 | $227.50 | $227.50 |
| Purchase #2 | $214.39 | 4.814% | $224.7107 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $161.38 | 4.686% | $168.9423 | $168.94 | $168.95 | $168.90 |
| Purchase #4 | $123.84 | 4.835% | $129.8277 | $129.83 | $129.85 | $129.80 |
| Purchase #5 | $241.38 | 11.332% | $268.7332 | $268.73 | $268.75 | $268.70 |
| Purchase #6 | $46.62 | 4.127% | $48.544 | $48.54 | $48.55 | $48.50 |
| Purchase #7 | $153.87 | 5.630% | $162.5329 | $162.53 | $162.55 | $162.50 |
| 7 purchase totals = | $1,144.18 | $1,230.7952 | $1,230.78 | $1,230.85 | $1,230.60 | |