| 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 | $95.26 | 9.842% | $104.6355 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $247.46 | 9.528% | $271.038 | $271.04 | $271.05 | $271.00 |
| Purchase #3 | $41.38 | 9.265% | $45.2139 | $45.21 | $45.20 | $45.20 |
| Purchase #4 | $230.77 | 4.764% | $241.7639 | $241.76 | $241.75 | $241.80 |
| Purchase #5 | $210.29 | 3.479% | $217.606 | $217.61 | $217.60 | $217.60 |
| Purchase #6 | $248.39 | 6.731% | $265.1091 | $265.11 | $265.10 | $265.10 |
| Purchase #7 | $120.26 | 6.712% | $128.3319 | $128.33 | $128.35 | $128.30 |
| 7 purchase totals = | $1,193.81 | $1,273.6983 | $1,273.70 | $1,273.70 | $1,273.60 | |