| 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 | $202.84 | 10.433% | $224.0023 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $231.51 | 3.854% | $240.4324 | $240.43 | $240.45 | $240.40 |
| Purchase #3 | $177.42 | 8.207% | $191.9809 | $191.98 | $192.00 | $192.00 |
| Purchase #4 | $25.76 | 13.511% | $29.2404 | $29.24 | $29.25 | $29.20 |
| Purchase #5 | $130.45 | 11.187% | $145.0434 | $145.04 | $145.05 | $145.00 |
| Purchase #6 | $7.88 | 11.269% | $8.768 | $8.77 | $8.75 | $8.80 |
| Purchase #7 | $203.64 | 9.445% | $222.8738 | $222.87 | $222.85 | $222.90 |
| 7 purchase totals = | $979.50 | $1,062.3412 | $1,062.33 | $1,062.35 | $1,062.30 | |