| 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 | $190.80 | 4.270% | $198.9472 | $198.95 | $198.95 | $198.90 |
| Purchase #2 | $134.54 | 11.231% | $149.6502 | $149.65 | $149.65 | $149.70 |
| Purchase #3 | $164.32 | 4.445% | $171.624 | $171.62 | $171.60 | $171.60 |
| Purchase #4 | $108.33 | 10.710% | $119.9321 | $119.93 | $119.95 | $119.90 |
| Purchase #5 | $10.88 | 8.204% | $11.7726 | $11.77 | $11.75 | $11.80 |
| Purchase #6 | $161.25 | 6.370% | $171.5216 | $171.52 | $171.50 | $171.50 |
| Purchase #7 | $202.98 | 11.676% | $226.6799 | $226.68 | $226.70 | $226.70 |
| 7 purchase totals = | $973.10 | $1,050.1276 | $1,050.12 | $1,050.10 | $1,050.10 | |