| 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 | $91.76 | 13.540% | $104.1843 | $104.18 | $104.20 | $104.20 |
| Purchase #2 | $110.46 | 11.829% | $123.5263 | $123.53 | $123.55 | $123.50 |
| Purchase #3 | $208.65 | 7.155% | $223.5789 | $223.58 | $223.60 | $223.60 |
| Purchase #4 | $169.30 | 7.260% | $181.5912 | $181.59 | $181.60 | $181.60 |
| Purchase #5 | $45.47 | 5.434% | $47.9408 | $47.94 | $47.95 | $47.90 |
| Purchase #6 | $108.42 | 8.774% | $117.9328 | $117.93 | $117.95 | $117.90 |
| Purchase #7 | $215.34 | 7.439% | $231.3591 | $231.36 | $231.35 | $231.40 |
| 7 purchase totals = | $949.40 | $1,030.1134 | $1,030.11 | $1,030.20 | $1,030.10 | |