| 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 | $125.49 | 7.683% | $135.1314 | $135.13 | $135.15 | $135.10 |
| Purchase #2 | $183.49 | 7.663% | $197.5508 | $197.55 | $197.55 | $197.60 |
| Purchase #3 | $184.69 | 8.162% | $199.7644 | $199.76 | $199.75 | $199.80 |
| Purchase #4 | $203.28 | 7.656% | $218.8431 | $218.84 | $218.85 | $218.80 |
| Purchase #5 | $181.45 | 3.353% | $187.534 | $187.53 | $187.55 | $187.50 |
| Purchase #6 | $81.37 | 13.760% | $92.5665 | $92.57 | $92.55 | $92.60 |
| Purchase #7 | $205.99 | 10.154% | $226.9062 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $1,165.76 | $1,258.2964 | $1,258.29 | $1,258.30 | $1,258.30 | |