| 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 | $234.45 | 8.317% | $253.9492 | $253.95 | $253.95 | $253.90 |
| Purchase #2 | $214.70 | 6.778% | $229.2524 | $229.25 | $229.25 | $229.30 |
| Purchase #3 | $220.94 | 13.539% | $250.8531 | $250.85 | $250.85 | $250.90 |
| Purchase #4 | $89.29 | 9.295% | $97.5895 | $97.59 | $97.60 | $97.60 |
| Purchase #5 | $62.53 | 9.548% | $68.5004 | $68.50 | $68.50 | $68.50 |
| Purchase #6 | $130.37 | 8.854% | $141.913 | $141.91 | $141.90 | $141.90 |
| Purchase #7 | $28.25 | 13.549% | $32.0776 | $32.08 | $32.10 | $32.10 |
| 7 purchase totals = | $980.53 | $1,074.1352 | $1,074.13 | $1,074.15 | $1,074.20 | |