| 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 | $142.38 | 12.312% | $159.9098 | $159.91 | $159.90 | $159.90 |
| Purchase #2 | $246.27 | 8.837% | $268.0329 | $268.03 | $268.05 | $268.00 |
| Purchase #3 | $23.64 | 8.666% | $25.6886 | $25.69 | $25.70 | $25.70 |
| Purchase #4 | $171.79 | 5.714% | $181.6061 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $132.32 | 12.724% | $149.1564 | $149.16 | $149.15 | $149.20 |
| Purchase #6 | $118.96 | 3.321% | $122.9107 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $86.50 | 8.748% | $94.067 | $94.07 | $94.05 | $94.10 |
| 7 purchase totals = | $921.86 | $1,001.3715 | $1,001.38 | $1,001.35 | $1,001.40 | |