| 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 | $158.60 | 11.564% | $176.9405 | $176.94 | $176.95 | $176.90 |
| Purchase #2 | $161.75 | 12.434% | $181.862 | $181.86 | $181.85 | $181.90 |
| Purchase #3 | $56.62 | 12.635% | $63.7739 | $63.77 | $63.75 | $63.80 |
| Purchase #4 | $176.66 | 6.385% | $187.9397 | $187.94 | $187.95 | $187.90 |
| Purchase #5 | $167.82 | 3.392% | $173.5125 | $173.51 | $173.50 | $173.50 |
| Purchase #6 | $128.30 | 9.587% | $140.6001 | $140.60 | $140.60 | $140.60 |
| Purchase #7 | $211.90 | 4.303% | $221.0181 | $221.02 | $221.00 | $221.00 |
| 7 purchase totals = | $1,061.65 | $1,145.6468 | $1,145.64 | $1,145.60 | $1,145.60 | |