| 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 | $56.68 | 5.114% | $59.5786 | $59.58 | $59.60 | $59.60 |
| Purchase #2 | $223.47 | 12.497% | $251.397 | $251.40 | $251.40 | $251.40 |
| Purchase #3 | $247.67 | 9.301% | $270.7058 | $270.71 | $270.70 | $270.70 |
| Purchase #4 | $86.53 | 10.272% | $95.4184 | $95.42 | $95.40 | $95.40 |
| Purchase #5 | $111.56 | 8.287% | $120.805 | $120.81 | $120.80 | $120.80 |
| Purchase #6 | $202.51 | 7.175% | $217.0401 | $217.04 | $217.05 | $217.00 |
| Purchase #7 | $181.69 | 11.335% | $202.2846 | $202.28 | $202.30 | $202.30 |
| 7 purchase totals = | $1,110.11 | $1,217.2295 | $1,217.24 | $1,217.25 | $1,217.20 | |