| 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 | $119.76 | 6.668% | $127.7456 | $127.75 | $127.75 | $127.70 |
| Purchase #2 | $203.76 | 12.115% | $228.4455 | $228.45 | $228.45 | $228.40 |
| Purchase #3 | $200.76 | 4.346% | $209.485 | $209.49 | $209.50 | $209.50 |
| Purchase #4 | $128.87 | 5.218% | $135.5944 | $135.59 | $135.60 | $135.60 |
| Purchase #5 | $212.71 | 11.839% | $237.8927 | $237.89 | $237.90 | $237.90 |
| Purchase #6 | $148.59 | 9.588% | $162.8368 | $162.84 | $162.85 | $162.80 |
| Purchase #7 | $186.60 | 7.863% | $201.2724 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $1,201.05 | $1,303.2724 | $1,303.28 | $1,303.30 | $1,303.20 | |