| 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 | $245.79 | 11.395% | $273.7978 | $273.80 | $273.80 | $273.80 |
| Purchase #2 | $181.74 | 6.624% | $193.7785 | $193.78 | $193.80 | $193.80 |
| Purchase #3 | $238.61 | 5.703% | $252.2179 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $41.48 | 12.459% | $46.648 | $46.65 | $46.65 | $46.60 |
| Purchase #5 | $26.26 | 3.272% | $27.1192 | $27.12 | $27.10 | $27.10 |
| Purchase #6 | $205.75 | 6.593% | $219.3151 | $219.32 | $219.30 | $219.30 |
| Purchase #7 | $120.32 | 11.664% | $134.3541 | $134.35 | $134.35 | $134.40 |
| 7 purchase totals = | $1,059.95 | $1,147.2306 | $1,147.24 | $1,147.20 | $1,147.20 | |