| 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 | $114.89 | 4.752% | $120.3496 | $120.35 | $120.35 | $120.30 |
| Purchase #2 | $24.65 | 11.131% | $27.3938 | $27.39 | $27.40 | $27.40 |
| Purchase #3 | $121.89 | 6.565% | $129.8921 | $129.89 | $129.90 | $129.90 |
| Purchase #4 | $32.50 | 10.742% | $35.9912 | $35.99 | $36.00 | $36.00 |
| Purchase #5 | $197.69 | 5.112% | $207.7959 | $207.80 | $207.80 | $207.80 |
| Purchase #6 | $219.55 | 10.518% | $242.6423 | $242.64 | $242.65 | $242.60 |
| Purchase #7 | $224.33 | 6.772% | $239.5216 | $239.52 | $239.50 | $239.50 |
| 7 purchase totals = | $935.50 | $1,003.5865 | $1,003.58 | $1,003.60 | $1,003.50 | |