| 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 | $237.78 | 12.718% | $268.0209 | $268.02 | $268.00 | $268.00 |
| Purchase #2 | $33.85 | 11.804% | $37.8457 | $37.85 | $37.85 | $37.80 |
| Purchase #3 | $140.60 | 13.838% | $160.0562 | $160.06 | $160.05 | $160.10 |
| Purchase #4 | $101.32 | 13.687% | $115.1877 | $115.19 | $115.20 | $115.20 |
| Purchase #5 | $107.31 | 8.737% | $116.6857 | $116.69 | $116.70 | $116.70 |
| Purchase #6 | $192.25 | 9.181% | $209.9005 | $209.90 | $209.90 | $209.90 |
| Purchase #7 | $199.32 | 6.628% | $212.5309 | $212.53 | $212.55 | $212.50 |
| 7 purchase totals = | $1,012.43 | $1,120.2276 | $1,120.24 | $1,120.25 | $1,120.20 | |