| 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 | $243.84 | 10.551% | $269.5676 | $269.57 | $269.55 | $269.60 |
| Purchase #2 | $245.71 | 4.613% | $257.0446 | $257.04 | $257.05 | $257.00 |
| Purchase #3 | $20.79 | 5.828% | $22.0016 | $22.00 | $22.00 | $22.00 |
| Purchase #4 | $94.42 | 9.500% | $103.3899 | $103.39 | $103.40 | $103.40 |
| Purchase #5 | $211.99 | 4.291% | $221.0865 | $221.09 | $221.10 | $221.10 |
| Purchase #6 | $249.80 | 10.757% | $276.671 | $276.67 | $276.65 | $276.70 |
| Purchase #7 | $174.75 | 12.226% | $196.1149 | $196.11 | $196.10 | $196.10 |
| 7 purchase totals = | $1,241.30 | $1,345.8761 | $1,345.87 | $1,345.85 | $1,345.90 | |