| 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 | $181.63 | 12.851% | $204.9713 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $210.31 | 8.873% | $228.9708 | $228.97 | $228.95 | $229.00 |
| Purchase #3 | $128.64 | 9.329% | $140.6408 | $140.64 | $140.65 | $140.60 |
| Purchase #4 | $152.67 | 4.416% | $159.4119 | $159.41 | $159.40 | $159.40 |
| Purchase #5 | $71.86 | 13.272% | $81.3973 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $188.31 | 12.788% | $212.3911 | $212.39 | $212.40 | $212.40 |
| Purchase #7 | $159.90 | 13.330% | $181.2147 | $181.21 | $181.20 | $181.20 |
| 7 purchase totals = | $1,093.32 | $1,208.9979 | $1,208.99 | $1,208.95 | $1,209.00 | |