| 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 | $193.26 | 13.332% | $219.0254 | $219.03 | $219.05 | $219.00 |
| Purchase #2 | $105.86 | 8.285% | $114.6305 | $114.63 | $114.65 | $114.60 |
| Purchase #3 | $220.93 | 9.717% | $242.3978 | $242.40 | $242.40 | $242.40 |
| Purchase #4 | $127.62 | 8.581% | $138.5711 | $138.57 | $138.55 | $138.60 |
| Purchase #5 | $234.96 | 7.430% | $252.4175 | $252.42 | $252.40 | $252.40 |
| Purchase #6 | $166.50 | 6.367% | $177.1011 | $177.10 | $177.10 | $177.10 |
| Purchase #7 | $245.84 | 10.134% | $270.7534 | $270.75 | $270.75 | $270.80 |
| 7 purchase totals = | $1,294.97 | $1,414.8968 | $1,414.90 | $1,414.90 | $1,414.90 | |