| 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 | $134.62 | 9.120% | $146.8973 | $146.90 | $146.90 | $146.90 |
| Purchase #2 | $139.39 | 6.622% | $148.6204 | $148.62 | $148.60 | $148.60 |
| Purchase #3 | $220.89 | 5.683% | $233.4432 | $233.44 | $233.45 | $233.40 |
| Purchase #4 | $5.73 | 10.732% | $6.3449 | $6.34 | $6.35 | $6.30 |
| Purchase #5 | $54.25 | 6.470% | $57.76 | $57.76 | $57.75 | $57.80 |
| Purchase #6 | $236.54 | 12.778% | $266.7651 | $266.77 | $266.75 | $266.80 |
| Purchase #7 | $223.91 | 13.675% | $254.5297 | $254.53 | $254.55 | $254.50 |
| 7 purchase totals = | $1,015.33 | $1,114.3606 | $1,114.36 | $1,114.35 | $1,114.30 | |