| 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 | $45.76 | 8.693% | $49.7379 | $49.74 | $49.75 | $49.70 |
| Purchase #2 | $230.72 | 8.656% | $250.6911 | $250.69 | $250.70 | $250.70 |
| Purchase #3 | $246.88 | 13.264% | $279.6262 | $279.63 | $279.65 | $279.60 |
| Purchase #4 | $52.32 | 12.786% | $59.0096 | $59.01 | $59.00 | $59.00 |
| Purchase #5 | $153.53 | 8.829% | $167.0852 | $167.09 | $167.10 | $167.10 |
| Purchase #6 | $34.67 | 8.715% | $37.6915 | $37.69 | $37.70 | $37.70 |
| Purchase #7 | $168.48 | 5.603% | $177.9199 | $177.92 | $177.90 | $177.90 |
| 7 purchase totals = | $932.36 | $1,021.7614 | $1,021.77 | $1,021.80 | $1,021.70 | |