| 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 | $230.38 | 10.158% | $253.782 | $253.78 | $253.80 | $253.80 |
| Purchase #2 | $226.75 | 4.212% | $236.3007 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $69.78 | 5.764% | $73.8021 | $73.80 | $73.80 | $73.80 |
| Purchase #4 | $224.26 | 7.358% | $240.7611 | $240.76 | $240.75 | $240.80 |
| Purchase #5 | $189.96 | 4.283% | $198.096 | $198.10 | $198.10 | $198.10 |
| Purchase #6 | $180.27 | 10.178% | $198.6179 | $198.62 | $198.60 | $198.60 |
| Purchase #7 | $138.39 | 5.693% | $146.2685 | $146.27 | $146.25 | $146.30 |
| 7 purchase totals = | $1,259.79 | $1,347.6283 | $1,347.63 | $1,347.60 | $1,347.70 | |