| 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 | $73.44 | 7.570% | $78.9994 | $79.00 | $79.00 | $79.00 |
| Purchase #2 | $239.60 | 8.248% | $259.3622 | $259.36 | $259.35 | $259.40 |
| Purchase #3 | $249.35 | 7.852% | $268.929 | $268.93 | $268.95 | $268.90 |
| Purchase #4 | $245.40 | 13.194% | $277.7781 | $277.78 | $277.80 | $277.80 |
| Purchase #5 | $63.37 | 10.205% | $69.8369 | $69.84 | $69.85 | $69.80 |
| Purchase #6 | $7.28 | 9.468% | $7.9693 | $7.97 | $7.95 | $8.00 |
| Purchase #7 | $205.84 | 3.212% | $212.4516 | $212.45 | $212.45 | $212.50 |
| 7 purchase totals = | $1,084.28 | $1,175.3265 | $1,175.33 | $1,175.35 | $1,175.40 | |