| 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 | $92.98 | 9.442% | $101.7592 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $11.29 | 6.224% | $11.9927 | $11.99 | $12.00 | $12.00 |
| Purchase #3 | $165.42 | 9.866% | $181.7403 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $176.61 | 8.474% | $191.5759 | $191.58 | $191.60 | $191.60 |
| Purchase #5 | $201.43 | 5.265% | $212.0353 | $212.04 | $212.05 | $212.00 |
| Purchase #6 | $203.73 | 8.201% | $220.4379 | $220.44 | $220.45 | $220.40 |
| Purchase #7 | $186.57 | 8.111% | $201.7027 | $201.70 | $201.70 | $201.70 |
| 7 purchase totals = | $1,038.03 | $1,121.2440 | $1,121.25 | $1,121.30 | $1,121.20 | |