| 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 | $160.93 | 4.692% | $168.4808 | $168.48 | $168.50 | $168.50 |
| Purchase #2 | $61.58 | 12.798% | $69.461 | $69.46 | $69.45 | $69.50 |
| Purchase #3 | $181.34 | 5.194% | $190.7588 | $190.76 | $190.75 | $190.80 |
| Purchase #4 | $150.66 | 9.682% | $165.2469 | $165.25 | $165.25 | $165.20 |
| Purchase #5 | $171.73 | 7.163% | $184.031 | $184.03 | $184.05 | $184.00 |
| Purchase #6 | $187.67 | 9.131% | $204.8061 | $204.81 | $204.80 | $204.80 |
| Purchase #7 | $177.79 | 8.856% | $193.5351 | $193.54 | $193.55 | $193.50 |
| 7 purchase totals = | $1,091.70 | $1,176.3197 | $1,176.33 | $1,176.35 | $1,176.30 | |