| 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 | $233.66 | 4.729% | $244.7098 | $244.71 | $244.70 | $244.70 |
| Purchase #2 | $18.99 | 8.216% | $20.5502 | $20.55 | $20.55 | $20.60 |
| Purchase #3 | $165.97 | 9.111% | $181.0915 | $181.09 | $181.10 | $181.10 |
| Purchase #4 | $168.68 | 9.492% | $184.6911 | $184.69 | $184.70 | $184.70 |
| Purchase #5 | $82.40 | 12.798% | $92.9456 | $92.95 | $92.95 | $92.90 |
| Purchase #6 | $27.28 | 4.738% | $28.5725 | $28.57 | $28.55 | $28.60 |
| Purchase #7 | $234.72 | 10.128% | $258.4924 | $258.49 | $258.50 | $258.50 |
| 7 purchase totals = | $931.70 | $1,011.0531 | $1,011.05 | $1,011.05 | $1,011.10 | |