| 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 | $234.44 | 13.695% | $266.5466 | $266.55 | $266.55 | $266.50 |
| Purchase #2 | $106.45 | 5.265% | $112.0546 | $112.05 | $112.05 | $112.10 |
| Purchase #3 | $71.32 | 8.393% | $77.3059 | $77.31 | $77.30 | $77.30 |
| Purchase #4 | $229.98 | 11.137% | $255.5929 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $245.38 | 8.774% | $266.9096 | $266.91 | $266.90 | $266.90 |
| Purchase #6 | $151.70 | 3.768% | $157.4161 | $157.42 | $157.40 | $157.40 |
| Purchase #7 | $117.91 | 12.715% | $132.9023 | $132.90 | $132.90 | $132.90 |
| 7 purchase totals = | $1,157.18 | $1,268.7280 | $1,268.73 | $1,268.70 | $1,268.70 | |