| 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 | $148.87 | 5.541% | $157.1189 | $157.12 | $157.10 | $157.10 |
| Purchase #2 | $202.66 | 4.119% | $211.0076 | $211.01 | $211.00 | $211.00 |
| Purchase #3 | $231.73 | 10.584% | $256.2563 | $256.26 | $256.25 | $256.30 |
| Purchase #4 | $164.51 | 10.301% | $181.4562 | $181.46 | $181.45 | $181.50 |
| Purchase #5 | $130.71 | 10.759% | $144.7731 | $144.77 | $144.75 | $144.80 |
| Purchase #6 | $181.75 | 6.530% | $193.6183 | $193.62 | $193.60 | $193.60 |
| Purchase #7 | $202.58 | 9.181% | $221.1789 | $221.18 | $221.20 | $221.20 |
| 7 purchase totals = | $1,262.81 | $1,365.4093 | $1,365.42 | $1,365.35 | $1,365.50 | |