| 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 | $177.86 | 10.650% | $196.8021 | $196.80 | $196.80 | $196.80 |
| Purchase #2 | $134.79 | 9.298% | $147.3228 | $147.32 | $147.30 | $147.30 |
| Purchase #3 | $102.83 | 7.148% | $110.1803 | $110.18 | $110.20 | $110.20 |
| Purchase #4 | $55.46 | 3.817% | $57.5769 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $161.26 | 10.283% | $177.8424 | $177.84 | $177.85 | $177.80 |
| Purchase #6 | $213.64 | 6.225% | $226.9391 | $226.94 | $226.95 | $226.90 |
| Purchase #7 | $185.59 | 4.464% | $193.8747 | $193.87 | $193.85 | $193.90 |
| 7 purchase totals = | $1,031.43 | $1,110.5383 | $1,110.53 | $1,110.55 | $1,110.50 | |