| 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 | $202.73 | 8.303% | $219.5627 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $55.36 | 11.726% | $61.8515 | $61.85 | $61.85 | $61.90 |
| Purchase #3 | $162.93 | 11.130% | $181.0641 | $181.06 | $181.05 | $181.10 |
| Purchase #4 | $152.95 | 13.865% | $174.1565 | $174.16 | $174.15 | $174.20 |
| Purchase #5 | $146.84 | 12.144% | $164.6722 | $164.67 | $164.65 | $164.70 |
| Purchase #6 | $154.93 | 8.458% | $168.034 | $168.03 | $168.05 | $168.00 |
| Purchase #7 | $65.39 | 9.710% | $71.7394 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $941.13 | $1,041.0804 | $1,041.07 | $1,041.05 | $1,041.20 | |