| 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 | $217.65 | 8.233% | $235.5691 | $235.57 | $235.55 | $235.60 |
| Purchase #2 | $47.65 | 4.340% | $49.718 | $49.72 | $49.70 | $49.70 |
| Purchase #3 | $105.59 | 11.777% | $118.0253 | $118.03 | $118.05 | $118.00 |
| Purchase #4 | $210.88 | 4.212% | $219.7623 | $219.76 | $219.75 | $219.80 |
| Purchase #5 | $103.81 | 11.393% | $115.6371 | $115.64 | $115.65 | $115.60 |
| Purchase #6 | $131.62 | 5.137% | $138.3813 | $138.38 | $138.40 | $138.40 |
| Purchase #7 | $104.72 | 9.604% | $114.7773 | $114.78 | $114.80 | $114.80 |
| 7 purchase totals = | $921.92 | $991.8704 | $991.88 | $991.90 | $991.90 | |