| 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 | $160.26 | 6.769% | $171.108 | $171.11 | $171.10 | $171.10 |
| Purchase #2 | $69.29 | 9.687% | $76.0021 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $62.48 | 5.672% | $66.0239 | $66.02 | $66.00 | $66.00 |
| Purchase #4 | $56.42 | 10.808% | $62.5179 | $62.52 | $62.50 | $62.50 |
| Purchase #5 | $135.96 | 4.700% | $142.3501 | $142.35 | $142.35 | $142.40 |
| Purchase #6 | $235.97 | 3.564% | $244.38 | $244.38 | $244.40 | $244.40 |
| Purchase #7 | $8.31 | 13.291% | $9.4145 | $9.41 | $9.40 | $9.40 |
| 7 purchase totals = | $728.69 | $771.7965 | $771.79 | $771.75 | $771.80 | |