| 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 | $165.50 | 11.873% | $185.1498 | $185.15 | $185.15 | $185.10 |
| Purchase #2 | $159.44 | 9.339% | $174.3301 | $174.33 | $174.35 | $174.30 |
| Purchase #3 | $182.51 | 11.206% | $202.9621 | $202.96 | $202.95 | $203.00 |
| Purchase #4 | $137.40 | 3.638% | $142.3986 | $142.40 | $142.40 | $142.40 |
| Purchase #5 | $141.81 | 9.725% | $155.601 | $155.60 | $155.60 | $155.60 |
| Purchase #6 | $182.27 | 5.775% | $192.7961 | $192.80 | $192.80 | $192.80 |
| Purchase #7 | $232.36 | 10.222% | $256.1118 | $256.11 | $256.10 | $256.10 |
| 7 purchase totals = | $1,201.29 | $1,309.3495 | $1,309.35 | $1,309.35 | $1,309.30 | |