| 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 | $31.61 | 3.501% | $32.7167 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $63.68 | 7.358% | $68.3656 | $68.37 | $68.35 | $68.40 |
| Purchase #3 | $218.60 | 8.433% | $237.0345 | $237.03 | $237.05 | $237.00 |
| Purchase #4 | $103.97 | 8.291% | $112.5902 | $112.59 | $112.60 | $112.60 |
| Purchase #5 | $122.52 | 12.666% | $138.0384 | $138.04 | $138.05 | $138.00 |
| Purchase #6 | $202.26 | 3.326% | $208.9872 | $208.99 | $209.00 | $209.00 |
| Purchase #7 | $250.58 | 9.257% | $273.7762 | $273.78 | $273.80 | $273.80 |
| 7 purchase totals = | $993.22 | $1,071.5088 | $1,071.52 | $1,071.55 | $1,071.50 | |